7276170832

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1\times {\mathrm{2089}}^1$

素因数の和:2468

約数の個数: 80

約数和(自身を含む): 16308420480

約数和(自身を除く): 9032249648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 227, 274, 454, 548, 908, 959, 1096, 1589, 1816, 1918, 2089, 2192, 3178, 3632, 3836, 4178, 6356, 7672, 8356, 12712, 14623, 15344, 16712, 25424, 29246, 31099, 33424, 58492, 62198, 116984, 124396, 217693, 233968, 248792, 286193, 435386, 474203, 497584, 572386, 870772, 948406, 1144772, 1741544, 1896812, 2003351, 2289544, 3319421, 3483088, 3793624, 4006702, 4579088, 6638842, 7587248, 8013404, 13277684, 16026808, 26555368, 32053616, 53110736, 64965811, 129931622, 259863244, 454760677, 519726488, 909521354, 1039452976, 1819042708, 3638085416, 7276170832]

約数ペア:

[(1, 7276170832), (2, 3638085416), (4, 1819042708), (7, 1039452976), (8, 909521354), (14, 519726488), (16, 454760677), (28, 259863244), (56, 129931622), (112, 64965811), (137, 53110736), (227, 32053616), (274, 26555368), (454, 16026808), (548, 13277684), (908, 8013404), (959, 7587248), (1096, 6638842), (1589, 4579088), (1816, 4006702), (1918, 3793624), (2089, 3483088), (2192, 3319421), (3178, 2289544), (3632, 2003351), (3836, 1896812), (4178, 1741544), (6356, 1144772), (7672, 948406), (8356, 870772), (12712, 572386), (14623, 497584), (15344, 474203), (16712, 435386), (25424, 286193), (29246, 248792), (31099, 233968), (33424, 217693), (58492, 124396), (62198, 116984)]