674964966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1667}}^1$

素因数の和:1893

約数の個数: 64

約数和(自身を含む): 1513209600

約数和(自身を除く): 838244634

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 179, 358, 377, 537, 754, 1074, 1131, 1667, 2262, 2327, 3334, 4654, 5001, 5191, 6981, 10002, 10382, 13962, 15573, 21671, 31146, 43342, 48343, 65013, 67483, 96686, 130026, 134966, 145029, 202449, 290058, 298393, 404898, 596786, 628459, 895179, 1256918, 1790358, 1885377, 3770754, 3879109, 7758218, 8653397, 11637327, 17306794, 23274654, 25960191, 51920382, 112494161, 224988322, 337482483, 674964966]

約数ペア:

[(1, 674964966), (2, 337482483), (3, 224988322), (6, 112494161), (13, 51920382), (26, 25960191), (29, 23274654), (39, 17306794), (58, 11637327), (78, 8653397), (87, 7758218), (174, 3879109), (179, 3770754), (358, 1885377), (377, 1790358), (537, 1256918), (754, 895179), (1074, 628459), (1131, 596786), (1667, 404898), (2262, 298393), (2327, 290058), (3334, 202449), (4654, 145029), (5001, 134966), (5191, 130026), (6981, 96686), (10002, 67483), (10382, 65013), (13962, 48343), (15573, 43342), (21671, 31146)]