1839970860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:553

約数の個数: 384

約数和(自身を含む): 6884849664

約数和(自身を除く): 5044878804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 43, 51, 52, 60, 65, 68, 70, 78, 84, 85, 86, 91, 102, 105, 119, 129, 130, 140, 156, 170, 172, 182, 195, 204, 210, 215, 221, 238, 255, 258, 260, 273, 301, 340, 357, 364, 390, 420, 430, 442, 455, 461, 476, 510, 516, 546, 559, 595, 602, 645, 663, 714, 731, 780, 860, 884, 903, 910, 922, 1020, 1092, 1105, 1118, 1190, 1204, 1290, 1326, 1365, 1383, 1428, 1462, 1505, 1547, 1677, 1785, 1806, 1820, 1844, 2193, 2210, 2236, 2305, 2380, 2580, 2652, 2730, 2766, 2795, 2924, 3010, 3094, 3227, 3315, 3354, 3570, 3612, 3655, 3913, 4386, 4420, 4515, 4610, 4641, 5117, 5460, 5532, 5590, 5993, 6020, 6188, 6454, 6630, 6708, 6915, 7140, 7310, 7735, 7826, 7837, 8385, 8772, 9030, 9220, 9282, 9503, 9681, 10234, 10965, 11180, 11739, 11986, 12908, 13260, 13830, 14620, 15351, 15470, 15652, 15674, 16135, 16770, 17979, 18060, 18564, 19006, 19362, 19565, 19823, 20468, 21930, 23205, 23478, 23511, 23972, 25585, 27660, 28509, 29965, 30702, 30940, 31348, 32270, 33540, 35958, 38012, 38724, 39130, 39185, 39646, 41951, 43860, 46410, 46956, 47022, 47515, 48405, 51170, 54859, 57018, 58695, 59469, 59930, 61404, 64540, 66521, 71916, 76755, 78260, 78370, 79292, 83902, 89895, 92820, 94044, 95030, 96810, 99115, 101881, 102340, 109718, 114036, 117390, 117555, 118938, 119860, 125853, 133042, 138761, 142545, 153510, 156740, 164577, 167804, 179790, 190060, 193620, 198230, 199563, 203762, 209755, 219436, 234780, 235110, 237876, 251706, 257699, 266084, 274295, 277522, 285090, 297345, 305643, 307020, 329154, 332605, 336991, 359580, 396460, 399126, 407524, 416283, 419510, 470220, 503412, 509405, 515398, 548590, 555044, 570180, 594690, 611286, 629265, 658308, 665210, 673982, 693805, 713167, 773097, 798252, 822885, 832566, 839020, 997815, 1010973, 1018810, 1030796, 1097180, 1189380, 1222572, 1258530, 1288495, 1330420, 1347964, 1387610, 1426334, 1528215, 1546194, 1645770, 1665132, 1684955, 1803893, 1995630, 2021946, 2037620, 2081415, 2139501, 2358937, 2517060, 2576990, 2775220, 2852668, 3056430, 3092388, 3291540, 3369910, 3565835, 3607786, 3865485, 3991260, 4043892, 4162830, 4279002, 4380883, 4717874, 5054865, 5153980, 5411679, 6112860, 6739820, 7076811, 7131670, 7215572, 7730970, 8325660, 8558004, 8761766, 9019465, 9435748, 10109730, 10697505, 10823358, 11794685, 13142649, 14153622, 14263340, 15461940, 17523532, 18038930, 20219460, 21395010, 21646716, 21904415, 23589370, 26285298, 27058395, 28307244, 30666181, 35384055, 36077860, 42790020, 43808830, 47178740, 52570596, 54116790, 61332362, 65713245, 70768110, 87617660, 91998543, 108233580, 122664724, 131426490, 141536220, 153330905, 183997086, 262852980, 306661810, 367994172, 459992715, 613323620, 919985430, 1839970860]

約数ペア:

[(1, 1839970860), (2, 919985430), (3, 613323620), (4, 459992715), (5, 367994172), (6, 306661810), (7, 262852980), (10, 183997086), (12, 153330905), (13, 141536220), (14, 131426490), (15, 122664724), (17, 108233580), (20, 91998543), (21, 87617660), (26, 70768110), (28, 65713245), (30, 61332362), (34, 54116790), (35, 52570596), (39, 47178740), (42, 43808830), (43, 42790020), (51, 36077860), (52, 35384055), (60, 30666181), (65, 28307244), (68, 27058395), (70, 26285298), (78, 23589370), (84, 21904415), (85, 21646716), (86, 21395010), (91, 20219460), (102, 18038930), (105, 17523532), (119, 15461940), (129, 14263340), (130, 14153622), (140, 13142649), (156, 11794685), (170, 10823358), (172, 10697505), (182, 10109730), (195, 9435748), (204, 9019465), (210, 8761766), (215, 8558004), (221, 8325660), (238, 7730970), (255, 7215572), (258, 7131670), (260, 7076811), (273, 6739820), (301, 6112860), (340, 5411679), (357, 5153980), (364, 5054865), (390, 4717874), (420, 4380883), (430, 4279002), (442, 4162830), (455, 4043892), (461, 3991260), (476, 3865485), (510, 3607786), (516, 3565835), (546, 3369910), (559, 3291540), (595, 3092388), (602, 3056430), (645, 2852668), (663, 2775220), (714, 2576990), (731, 2517060), (780, 2358937), (860, 2139501), (884, 2081415), (903, 2037620), (910, 2021946), (922, 1995630), (1020, 1803893), (1092, 1684955), (1105, 1665132), (1118, 1645770), (1190, 1546194), (1204, 1528215), (1290, 1426334), (1326, 1387610), (1365, 1347964), (1383, 1330420), (1428, 1288495), (1462, 1258530), (1505, 1222572), (1547, 1189380), (1677, 1097180), (1785, 1030796), (1806, 1018810), (1820, 1010973), (1844, 997815), (2193, 839020), (2210, 832566), (2236, 822885), (2305, 798252), (2380, 773097), (2580, 713167), (2652, 693805), (2730, 673982), (2766, 665210), (2795, 658308), (2924, 629265), (3010, 611286), (3094, 594690), (3227, 570180), (3315, 555044), (3354, 548590), (3570, 515398), (3612, 509405), (3655, 503412), (3913, 470220), (4386, 419510), (4420, 416283), (4515, 407524), (4610, 399126), (4641, 396460), (5117, 359580), (5460, 336991), (5532, 332605), (5590, 329154), (5993, 307020), (6020, 305643), (6188, 297345), (6454, 285090), (6630, 277522), (6708, 274295), (6915, 266084), (7140, 257699), (7310, 251706), (7735, 237876), (7826, 235110), (7837, 234780), (8385, 219436), (8772, 209755), (9030, 203762), (9220, 199563), (9282, 198230), (9503, 193620), (9681, 190060), (10234, 179790), (10965, 167804), (11180, 164577), (11739, 156740), (11986, 153510), (12908, 142545), (13260, 138761), (13830, 133042), (14620, 125853), (15351, 119860), (15470, 118938), (15652, 117555), (15674, 117390), (16135, 114036), (16770, 109718), (17979, 102340), (18060, 101881), (18564, 99115), (19006, 96810), (19362, 95030), (19565, 94044), (19823, 92820), (20468, 89895), (21930, 83902), (23205, 79292), (23478, 78370), (23511, 78260), (23972, 76755), (25585, 71916), (27660, 66521), (28509, 64540), (29965, 61404), (30702, 59930), (30940, 59469), (31348, 58695), (32270, 57018), (33540, 54859), (35958, 51170), (38012, 48405), (38724, 47515), (39130, 47022), (39185, 46956), (39646, 46410), (41951, 43860)]