130991016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1163}}^1$

素因数の和:1223

約数の個数: 96

約数和(自身を含む): 372526560

約数和(自身を除く): 241535544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 361, 456, 494, 722, 741, 988, 1083, 1163, 1444, 1482, 1976, 2166, 2326, 2888, 2964, 3489, 4332, 4652, 4693, 5928, 6978, 8664, 9304, 9386, 13956, 14079, 15119, 18772, 22097, 27912, 28158, 30238, 37544, 44194, 45357, 56316, 60476, 66291, 88388, 90714, 112632, 120952, 132582, 176776, 181428, 265164, 287261, 362856, 419843, 530328, 574522, 839686, 861783, 1149044, 1259529, 1679372, 1723566, 2298088, 2519058, 3358744, 3447132, 5038116, 5457959, 6894264, 10076232, 10915918, 16373877, 21831836, 32747754, 43663672, 65495508, 130991016]

約数ペア:

[(1, 130991016), (2, 65495508), (3, 43663672), (4, 32747754), (6, 21831836), (8, 16373877), (12, 10915918), (13, 10076232), (19, 6894264), (24, 5457959), (26, 5038116), (38, 3447132), (39, 3358744), (52, 2519058), (57, 2298088), (76, 1723566), (78, 1679372), (104, 1259529), (114, 1149044), (152, 861783), (156, 839686), (228, 574522), (247, 530328), (312, 419843), (361, 362856), (456, 287261), (494, 265164), (722, 181428), (741, 176776), (988, 132582), (1083, 120952), (1163, 112632), (1444, 90714), (1482, 88388), (1976, 66291), (2166, 60476), (2326, 56316), (2888, 45357), (2964, 44194), (3489, 37544), (4332, 30238), (4652, 28158), (4693, 27912), (5928, 22097), (6978, 18772), (8664, 15119), (9304, 14079), (9386, 13956)]