2900620632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{5557}}^1$

素因数の和:5825

約数の個数: 128

約数和(自身を含む): 8963942400

約数和(自身を除く): 6063321768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 239, 273, 312, 364, 478, 546, 717, 728, 956, 1092, 1434, 1673, 1912, 2184, 2868, 3107, 3346, 5019, 5557, 5736, 6214, 6692, 9321, 10038, 11114, 12428, 13384, 16671, 18642, 20076, 21749, 22228, 24856, 33342, 37284, 38899, 40152, 43498, 44456, 65247, 66684, 72241, 74568, 77798, 86996, 116697, 130494, 133368, 144482, 155596, 173992, 216723, 233394, 260988, 288964, 311192, 433446, 466788, 505687, 521976, 577928, 866892, 933576, 1011374, 1328123, 1517061, 1733784, 2022748, 2656246, 3034122, 3984369, 4045496, 5312492, 6068244, 7968738, 9296861, 10624984, 12136488, 15937476, 17265599, 18593722, 27890583, 31874952, 34531198, 37187444, 51796797, 55781166, 69062396, 74374888, 103593594, 111562332, 120859193, 138124792, 207187188, 223124664, 241718386, 362577579, 414374376, 483436772, 725155158, 966873544, 1450310316, 2900620632]

約数ペア:

[(1, 2900620632), (2, 1450310316), (3, 966873544), (4, 725155158), (6, 483436772), (7, 414374376), (8, 362577579), (12, 241718386), (13, 223124664), (14, 207187188), (21, 138124792), (24, 120859193), (26, 111562332), (28, 103593594), (39, 74374888), (42, 69062396), (52, 55781166), (56, 51796797), (78, 37187444), (84, 34531198), (91, 31874952), (104, 27890583), (156, 18593722), (168, 17265599), (182, 15937476), (239, 12136488), (273, 10624984), (312, 9296861), (364, 7968738), (478, 6068244), (546, 5312492), (717, 4045496), (728, 3984369), (956, 3034122), (1092, 2656246), (1434, 2022748), (1673, 1733784), (1912, 1517061), (2184, 1328123), (2868, 1011374), (3107, 933576), (3346, 866892), (5019, 577928), (5557, 521976), (5736, 505687), (6214, 466788), (6692, 433446), (9321, 311192), (10038, 288964), (11114, 260988), (12428, 233394), (13384, 216723), (16671, 173992), (18642, 155596), (20076, 144482), (21749, 133368), (22228, 130494), (24856, 116697), (33342, 86996), (37284, 77798), (38899, 74568), (40152, 72241), (43498, 66684), (44456, 65247)]