15704968328

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1583}}^1$

素因数の和:1815

約数の個数: 128

約数和(自身を含む): 35925120000

約数和(自身を除く): 20220151672

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 41, 56, 58, 82, 116, 149, 164, 203, 232, 287, 298, 328, 406, 574, 596, 812, 1043, 1148, 1189, 1192, 1583, 1624, 2086, 2296, 2378, 3166, 4172, 4321, 4756, 6109, 6332, 8323, 8344, 8642, 9512, 11081, 12218, 12664, 16646, 17284, 22162, 24436, 30247, 33292, 34568, 42763, 44324, 45907, 48872, 60494, 64903, 66584, 85526, 88648, 91814, 120988, 129806, 171052, 177161, 183628, 235867, 241976, 259612, 321349, 342104, 354322, 367256, 454321, 471734, 519224, 642698, 708644, 908642, 943468, 1240127, 1285396, 1417288, 1651069, 1817284, 1882187, 1886936, 2480254, 2570792, 3302138, 3634568, 3764374, 4960508, 6604276, 6840143, 7528748, 9670547, 9921016, 13175309, 13208552, 13680286, 15057496, 19341094, 26350618, 27360572, 38682188, 47881001, 52701236, 54721144, 67693829, 77364376, 95762002, 105402472, 135387658, 191524004, 270775316, 280445863, 383048008, 541550632, 560891726, 1121783452, 1963121041, 2243566904, 3926242082, 7852484164, 15704968328]

約数ペア:

[(1, 15704968328), (2, 7852484164), (4, 3926242082), (7, 2243566904), (8, 1963121041), (14, 1121783452), (28, 560891726), (29, 541550632), (41, 383048008), (56, 280445863), (58, 270775316), (82, 191524004), (116, 135387658), (149, 105402472), (164, 95762002), (203, 77364376), (232, 67693829), (287, 54721144), (298, 52701236), (328, 47881001), (406, 38682188), (574, 27360572), (596, 26350618), (812, 19341094), (1043, 15057496), (1148, 13680286), (1189, 13208552), (1192, 13175309), (1583, 9921016), (1624, 9670547), (2086, 7528748), (2296, 6840143), (2378, 6604276), (3166, 4960508), (4172, 3764374), (4321, 3634568), (4756, 3302138), (6109, 2570792), (6332, 2480254), (8323, 1886936), (8344, 1882187), (8642, 1817284), (9512, 1651069), (11081, 1417288), (12218, 1285396), (12664, 1240127), (16646, 943468), (17284, 908642), (22162, 708644), (24436, 642698), (30247, 519224), (33292, 471734), (34568, 454321), (42763, 367256), (44324, 354322), (45907, 342104), (48872, 321349), (60494, 259612), (64903, 241976), (66584, 235867), (85526, 183628), (88648, 177161), (91814, 171052), (120988, 129806)]