21799011520

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 448

約数和(自身を含む): 63971131392

約数和(自身を除く): 42172119872

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 64, 65, 80, 88, 104, 110, 121, 124, 127, 130, 143, 155, 160, 176, 208, 220, 242, 248, 254, 260, 286, 310, 320, 341, 352, 403, 416, 440, 484, 496, 508, 520, 572, 605, 620, 635, 682, 704, 715, 806, 832, 880, 968, 992, 1016, 1040, 1144, 1210, 1240, 1270, 1331, 1364, 1397, 1430, 1573, 1612, 1651, 1705, 1760, 1936, 1984, 2015, 2032, 2080, 2288, 2420, 2480, 2540, 2662, 2728, 2794, 2860, 3146, 3224, 3302, 3410, 3520, 3751, 3872, 3937, 4030, 4064, 4160, 4433, 4576, 4840, 4960, 5080, 5324, 5456, 5588, 5720, 6292, 6448, 6604, 6655, 6820, 6985, 7502, 7744, 7865, 7874, 8060, 8128, 8255, 8866, 9152, 9680, 9920, 10160, 10648, 10912, 11176, 11440, 12584, 12896, 13208, 13310, 13640, 13970, 15004, 15367, 15730, 15748, 16120, 16510, 17303, 17732, 18161, 18755, 19360, 19685, 20320, 21296, 21824, 22165, 22352, 22880, 25168, 25792, 26416, 26620, 27280, 27940, 30008, 30734, 31460, 31496, 32240, 33020, 34606, 35464, 36322, 37510, 38720, 39370, 40640, 41261, 42592, 43307, 44330, 44704, 45760, 48763, 50336, 51181, 52832, 53240, 54560, 55880, 60016, 61468, 62920, 62992, 64480, 66040, 69212, 70928, 72644, 75020, 76835, 78740, 82522, 85184, 86515, 86614, 88660, 89408, 90805, 97526, 100672, 102362, 105664, 106480, 109120, 111760, 120032, 122936, 125840, 125984, 128960, 132080, 138424, 141856, 145288, 150040, 153670, 157480, 165044, 169037, 173030, 173228, 177320, 181610, 195052, 199771, 204724, 206305, 212960, 216535, 223520, 240064, 243815, 245872, 251680, 251968, 255905, 264160, 276848, 283712, 290576, 300080, 307340, 314960, 330088, 338074, 346060, 346456, 354640, 363220, 390104, 399542, 409448, 412610, 425920, 433070, 447040, 476377, 487630, 491744, 503360, 511810, 528320, 536393, 553696, 562991, 581152, 600160, 614680, 629920, 660176, 676148, 692120, 692912, 709280, 726440, 780208, 799084, 818896, 825220, 845185, 866140, 952754, 975260, 983488, 998855, 1023620, 1072786, 1107392, 1125982, 1162304, 1200320, 1229360, 1259840, 1320352, 1352296, 1384240, 1385824, 1418560, 1452880, 1560416, 1598168, 1637792, 1650440, 1690370, 1732280, 1905508, 1950520, 1997710, 2047240, 2145572, 2197481, 2251964, 2381885, 2458720, 2640704, 2681965, 2704592, 2768480, 2771648, 2814955, 2905760, 3120832, 3196336, 3275584, 3300880, 3380740, 3464560, 3811016, 3901040, 3995420, 4094480, 4291144, 4394962, 4503928, 4763770, 4917440, 5240147, 5363930, 5409184, 5536960, 5629910, 5811520, 6192901, 6392672, 6601760, 6761480, 6929120, 7622032, 7802080, 7990840, 8188960, 8582288, 8789924, 9007856, 9527540, 10480294, 10727860, 10818368, 10987405, 11259820, 12385802, 12785344, 13203520, 13522960, 13858240, 15244064, 15604160, 15981680, 16377920, 17164576, 17579848, 18015712, 19055080, 20960588, 21455720, 21974810, 22519640, 24771604, 26200735, 27045920, 30488128, 30964505, 31963360, 34329152, 35159696, 36031424, 38110160, 41921176, 42911440, 43949620, 45039280, 49543208, 52401470, 54091840, 61929010, 63926720, 68121911, 70319392, 76220320, 83842352, 85822880, 87899240, 90078560, 99086416, 104802940, 123858020, 136243822, 140638784, 152440640, 167684704, 171645760, 175798480, 180157120, 198172832, 209605880, 247716040, 272487644, 335369408, 340609555, 351596960, 396345664, 419211760, 495432080, 544975288, 681219110, 703193920, 838423520, 990864160, 1089950576, 1362438220, 1676847040, 1981728320, 2179901152, 2724876440, 4359802304, 5449752880, 10899505760, 21799011520]

約数ペア:

[(1, 21799011520), (2, 10899505760), (4, 5449752880), (5, 4359802304), (8, 2724876440), (10, 2179901152), (11, 1981728320), (13, 1676847040), (16, 1362438220), (20, 1089950576), (22, 990864160), (26, 838423520), (31, 703193920), (32, 681219110), (40, 544975288), (44, 495432080), (52, 419211760), (55, 396345664), (62, 351596960), (64, 340609555), (65, 335369408), (80, 272487644), (88, 247716040), (104, 209605880), (110, 198172832), (121, 180157120), (124, 175798480), (127, 171645760), (130, 167684704), (143, 152440640), (155, 140638784), (160, 136243822), (176, 123858020), (208, 104802940), (220, 99086416), (242, 90078560), (248, 87899240), (254, 85822880), (260, 83842352), (286, 76220320), (310, 70319392), (320, 68121911), (341, 63926720), (352, 61929010), (403, 54091840), (416, 52401470), (440, 49543208), (484, 45039280), (496, 43949620), (508, 42911440), (520, 41921176), (572, 38110160), (605, 36031424), (620, 35159696), (635, 34329152), (682, 31963360), (704, 30964505), (715, 30488128), (806, 27045920), (832, 26200735), (880, 24771604), (968, 22519640), (992, 21974810), (1016, 21455720), (1040, 20960588), (1144, 19055080), (1210, 18015712), (1240, 17579848), (1270, 17164576), (1331, 16377920), (1364, 15981680), (1397, 15604160), (1430, 15244064), (1573, 13858240), (1612, 13522960), (1651, 13203520), (1705, 12785344), (1760, 12385802), (1936, 11259820), (1984, 10987405), (2015, 10818368), (2032, 10727860), (2080, 10480294), (2288, 9527540), (2420, 9007856), (2480, 8789924), (2540, 8582288), (2662, 8188960), (2728, 7990840), (2794, 7802080), (2860, 7622032), (3146, 6929120), (3224, 6761480), (3302, 6601760), (3410, 6392672), (3520, 6192901), (3751, 5811520), (3872, 5629910), (3937, 5536960), (4030, 5409184), (4064, 5363930), (4160, 5240147), (4433, 4917440), (4576, 4763770), (4840, 4503928), (4960, 4394962), (5080, 4291144), (5324, 4094480), (5456, 3995420), (5588, 3901040), (5720, 3811016), (6292, 3464560), (6448, 3380740), (6604, 3300880), (6655, 3275584), (6820, 3196336), (6985, 3120832), (7502, 2905760), (7744, 2814955), (7865, 2771648), (7874, 2768480), (8060, 2704592), (8128, 2681965), (8255, 2640704), (8866, 2458720), (9152, 2381885), (9680, 2251964), (9920, 2197481), (10160, 2145572), (10648, 2047240), (10912, 1997710), (11176, 1950520), (11440, 1905508), (12584, 1732280), (12896, 1690370), (13208, 1650440), (13310, 1637792), (13640, 1598168), (13970, 1560416), (15004, 1452880), (15367, 1418560), (15730, 1385824), (15748, 1384240), (16120, 1352296), (16510, 1320352), (17303, 1259840), (17732, 1229360), (18161, 1200320), (18755, 1162304), (19360, 1125982), (19685, 1107392), (20320, 1072786), (21296, 1023620), (21824, 998855), (22165, 983488), (22352, 975260), (22880, 952754), (25168, 866140), (25792, 845185), (26416, 825220), (26620, 818896), (27280, 799084), (27940, 780208), (30008, 726440), (30734, 709280), (31460, 692912), (31496, 692120), (32240, 676148), (33020, 660176), (34606, 629920), (35464, 614680), (36322, 600160), (37510, 581152), (38720, 562991), (39370, 553696), (40640, 536393), (41261, 528320), (42592, 511810), (43307, 503360), (44330, 491744), (44704, 487630), (45760, 476377), (48763, 447040), (50336, 433070), (51181, 425920), (52832, 412610), (53240, 409448), (54560, 399542), (55880, 390104), (60016, 363220), (61468, 354640), (62920, 346456), (62992, 346060), (64480, 338074), (66040, 330088), (69212, 314960), (70928, 307340), (72644, 300080), (75020, 290576), (76835, 283712), (78740, 276848), (82522, 264160), (85184, 255905), (86515, 251968), (86614, 251680), (88660, 245872), (89408, 243815), (90805, 240064), (97526, 223520), (100672, 216535), (102362, 212960), (105664, 206305), (106480, 204724), (109120, 199771), (111760, 195052), (120032, 181610), (122936, 177320), (125840, 173228), (125984, 173030), (128960, 169037), (132080, 165044), (138424, 157480), (141856, 153670), (145288, 150040)]