2097351900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:311

約数の個数: 432

約数和(自身を含む): 7979489280

約数和(自身を除く): 5882137380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 49, 50, 54, 60, 63, 70, 75, 83, 84, 90, 98, 100, 105, 108, 126, 135, 140, 147, 150, 166, 175, 180, 189, 191, 196, 210, 225, 245, 249, 252, 270, 294, 300, 315, 332, 350, 378, 382, 415, 420, 441, 450, 490, 498, 525, 540, 573, 581, 588, 630, 675, 700, 735, 747, 756, 764, 830, 882, 900, 945, 955, 980, 996, 1050, 1146, 1162, 1225, 1245, 1260, 1323, 1337, 1350, 1470, 1494, 1575, 1660, 1719, 1743, 1764, 1890, 1910, 2075, 2100, 2205, 2241, 2292, 2324, 2450, 2490, 2646, 2674, 2700, 2865, 2905, 2940, 2988, 3150, 3438, 3486, 3675, 3735, 3780, 3820, 4011, 4067, 4150, 4410, 4482, 4725, 4775, 4900, 4980, 5157, 5229, 5292, 5348, 5730, 5810, 6225, 6300, 6615, 6685, 6876, 6972, 7350, 7470, 8022, 8134, 8300, 8595, 8715, 8820, 8964, 9359, 9450, 9550, 10314, 10458, 11025, 11205, 11460, 11620, 12033, 12201, 12450, 13230, 13370, 14325, 14525, 14700, 14940, 15687, 15853, 16044, 16268, 17190, 17430, 18675, 18718, 18900, 19100, 20055, 20335, 20628, 20916, 22050, 22410, 24066, 24402, 24900, 25785, 26145, 26460, 26740, 28077, 28650, 29050, 31374, 31706, 33075, 33425, 34380, 34860, 36099, 36603, 37350, 37436, 40110, 40670, 42975, 43575, 44100, 44820, 46795, 47559, 48132, 48804, 51570, 52290, 56025, 56154, 57300, 58100, 60165, 61005, 62748, 63412, 66150, 66850, 72198, 73206, 74700, 78435, 79265, 80220, 81340, 84231, 85950, 87150, 93590, 95118, 100275, 101675, 103140, 104580, 109809, 110971, 112050, 112308, 120330, 122010, 128925, 130725, 132300, 133700, 140385, 142677, 144396, 146412, 156870, 158530, 168462, 171900, 174300, 180495, 183015, 187180, 190236, 200550, 203350, 219618, 221942, 224100, 233975, 237795, 240660, 244020, 252693, 257850, 261450, 280770, 285354, 300825, 305025, 313740, 317060, 332913, 336924, 360990, 366030, 392175, 396325, 401100, 406700, 421155, 428031, 439236, 443884, 467950, 475590, 505386, 515700, 522900, 549045, 554855, 561540, 570708, 601650, 610050, 665826, 701925, 713385, 721980, 732060, 776797, 784350, 792650, 842310, 856062, 902475, 915075, 935900, 951180, 998739, 1010772, 1098090, 1109710, 1188975, 1203300, 1220100, 1263465, 1331652, 1403850, 1426770, 1553594, 1568700, 1585300, 1664565, 1684620, 1712124, 1804950, 1830150, 1997478, 2105775, 2140155, 2196180, 2219420, 2330391, 2377950, 2526930, 2745225, 2774275, 2807700, 2853540, 2996217, 3107188, 3329130, 3566925, 3609900, 3660300, 3883985, 3994956, 4211550, 4280310, 4660782, 4755900, 4993695, 5053860, 5490450, 5548550, 5992434, 6317325, 6658260, 6991173, 7133850, 7767970, 8322825, 8423100, 8560620, 9321564, 9987390, 10700775, 10980900, 11097100, 11651955, 11984868, 12634650, 13982346, 14267700, 14981085, 15535940, 16645650, 19419925, 19974780, 20973519, 21401550, 23303910, 24968475, 25269300, 27964692, 29962170, 33291300, 34955865, 38839850, 41947038, 42803100, 46607820, 49936950, 58259775, 59924340, 69911730, 74905425, 77679700, 83894076, 99873900, 104867595, 116519550, 139823460, 149810850, 174779325, 209735190, 233039100, 299621700, 349558650, 419470380, 524337975, 699117300, 1048675950, 2097351900]

約数ペア:

[(1, 2097351900), (2, 1048675950), (3, 699117300), (4, 524337975), (5, 419470380), (6, 349558650), (7, 299621700), (9, 233039100), (10, 209735190), (12, 174779325), (14, 149810850), (15, 139823460), (18, 116519550), (20, 104867595), (21, 99873900), (25, 83894076), (27, 77679700), (28, 74905425), (30, 69911730), (35, 59924340), (36, 58259775), (42, 49936950), (45, 46607820), (49, 42803100), (50, 41947038), (54, 38839850), (60, 34955865), (63, 33291300), (70, 29962170), (75, 27964692), (83, 25269300), (84, 24968475), (90, 23303910), (98, 21401550), (100, 20973519), (105, 19974780), (108, 19419925), (126, 16645650), (135, 15535940), (140, 14981085), (147, 14267700), (150, 13982346), (166, 12634650), (175, 11984868), (180, 11651955), (189, 11097100), (191, 10980900), (196, 10700775), (210, 9987390), (225, 9321564), (245, 8560620), (249, 8423100), (252, 8322825), (270, 7767970), (294, 7133850), (300, 6991173), (315, 6658260), (332, 6317325), (350, 5992434), (378, 5548550), (382, 5490450), (415, 5053860), (420, 4993695), (441, 4755900), (450, 4660782), (490, 4280310), (498, 4211550), (525, 3994956), (540, 3883985), (573, 3660300), (581, 3609900), (588, 3566925), (630, 3329130), (675, 3107188), (700, 2996217), (735, 2853540), (747, 2807700), (756, 2774275), (764, 2745225), (830, 2526930), (882, 2377950), (900, 2330391), (945, 2219420), (955, 2196180), (980, 2140155), (996, 2105775), (1050, 1997478), (1146, 1830150), (1162, 1804950), (1225, 1712124), (1245, 1684620), (1260, 1664565), (1323, 1585300), (1337, 1568700), (1350, 1553594), (1470, 1426770), (1494, 1403850), (1575, 1331652), (1660, 1263465), (1719, 1220100), (1743, 1203300), (1764, 1188975), (1890, 1109710), (1910, 1098090), (2075, 1010772), (2100, 998739), (2205, 951180), (2241, 935900), (2292, 915075), (2324, 902475), (2450, 856062), (2490, 842310), (2646, 792650), (2674, 784350), (2700, 776797), (2865, 732060), (2905, 721980), (2940, 713385), (2988, 701925), (3150, 665826), (3438, 610050), (3486, 601650), (3675, 570708), (3735, 561540), (3780, 554855), (3820, 549045), (4011, 522900), (4067, 515700), (4150, 505386), (4410, 475590), (4482, 467950), (4725, 443884), (4775, 439236), (4900, 428031), (4980, 421155), (5157, 406700), (5229, 401100), (5292, 396325), (5348, 392175), (5730, 366030), (5810, 360990), (6225, 336924), (6300, 332913), (6615, 317060), (6685, 313740), (6876, 305025), (6972, 300825), (7350, 285354), (7470, 280770), (8022, 261450), (8134, 257850), (8300, 252693), (8595, 244020), (8715, 240660), (8820, 237795), (8964, 233975), (9359, 224100), (9450, 221942), (9550, 219618), (10314, 203350), (10458, 200550), (11025, 190236), (11205, 187180), (11460, 183015), (11620, 180495), (12033, 174300), (12201, 171900), (12450, 168462), (13230, 158530), (13370, 156870), (14325, 146412), (14525, 144396), (14700, 142677), (14940, 140385), (15687, 133700), (15853, 132300), (16044, 130725), (16268, 128925), (17190, 122010), (17430, 120330), (18675, 112308), (18718, 112050), (18900, 110971), (19100, 109809), (20055, 104580), (20335, 103140), (20628, 101675), (20916, 100275), (22050, 95118), (22410, 93590), (24066, 87150), (24402, 85950), (24900, 84231), (25785, 81340), (26145, 80220), (26460, 79265), (26740, 78435), (28077, 74700), (28650, 73206), (29050, 72198), (31374, 66850), (31706, 66150), (33075, 63412), (33425, 62748), (34380, 61005), (34860, 60165), (36099, 58100), (36603, 57300), (37350, 56154), (37436, 56025), (40110, 52290), (40670, 51570), (42975, 48804), (43575, 48132), (44100, 47559), (44820, 46795)]