977773976

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 2054505600

約数和(自身を除く): 1076731624

約数列:

[1, 2, 4, 8, 23, 29, 31, 46, 58, 62, 92, 116, 124, 184, 232, 248, 257, 514, 529, 667, 713, 899, 1028, 1058, 1334, 1426, 1798, 2056, 2116, 2668, 2852, 3596, 4232, 5336, 5704, 5911, 7192, 7453, 7967, 11822, 14906, 15341, 15934, 16399, 20677, 23644, 29812, 30682, 31868, 32798, 41354, 47288, 59624, 61364, 63736, 65596, 82708, 122728, 131192, 135953, 165416, 171419, 183241, 231043, 271906, 342838, 366482, 462086, 475571, 543812, 685676, 732964, 924172, 951142, 1087624, 1371352, 1465928, 1848344, 1902284, 3804568, 3942637, 4214543, 5313989, 7885274, 8429086, 10627978, 15770548, 16858172, 21255956, 31541096, 33716344, 42511912, 122221747, 244443494, 488886988, 977773976]

約数ペア:

[(1, 977773976), (2, 488886988), (4, 244443494), (8, 122221747), (23, 42511912), (29, 33716344), (31, 31541096), (46, 21255956), (58, 16858172), (62, 15770548), (92, 10627978), (116, 8429086), (124, 7885274), (184, 5313989), (232, 4214543), (248, 3942637), (257, 3804568), (514, 1902284), (529, 1848344), (667, 1465928), (713, 1371352), (899, 1087624), (1028, 951142), (1058, 924172), (1334, 732964), (1426, 685676), (1798, 543812), (2056, 475571), (2116, 462086), (2668, 366482), (2852, 342838), (3596, 271906), (4232, 231043), (5336, 183241), (5704, 171419), (5911, 165416), (7192, 135953), (7453, 131192), (7967, 122728), (11822, 82708), (14906, 65596), (15341, 63736), (15934, 61364), (16399, 59624), (20677, 47288), (23644, 41354), (29812, 32798), (30682, 31868)]