1036578747256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1213}}^1\times {\mathrm{55147}}^1$

素因数の和:56528

約数の個数: 64

約数和(自身を含む): 2108914668000

約数和(自身を除く): 1072335920744

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1213, 1937, 2426, 3874, 4852, 7748, 9704, 15496, 15769, 31538, 55147, 63076, 110294, 126152, 180737, 220588, 361474, 441176, 716911, 722948, 1433822, 1445896, 2349581, 2867644, 4699162, 5735288, 8216903, 9398324, 16433806, 18796648, 32867612, 65735224, 66893311, 106819739, 133786622, 213639478, 267573244, 427278956, 535146488, 854557912, 869613043, 1739226086, 3478452172, 6956904344, 9967103339, 19934206678, 39868413356, 79736826712, 129572343407, 259144686814, 518289373628, 1036578747256]

約数ペア:

[(1, 1036578747256), (2, 518289373628), (4, 259144686814), (8, 129572343407), (13, 79736826712), (26, 39868413356), (52, 19934206678), (104, 9967103339), (149, 6956904344), (298, 3478452172), (596, 1739226086), (1192, 869613043), (1213, 854557912), (1937, 535146488), (2426, 427278956), (3874, 267573244), (4852, 213639478), (7748, 133786622), (9704, 106819739), (15496, 66893311), (15769, 65735224), (31538, 32867612), (55147, 18796648), (63076, 16433806), (110294, 9398324), (126152, 8216903), (180737, 5735288), (220588, 4699162), (361474, 2867644), (441176, 2349581), (716911, 1445896), (722948, 1433822)]