13961553216

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{31249}}^1$

素因数の和:31456

約数の個数: 112

約数和(自身を含む): 40005000000

約数和(自身を除く): 26043446784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 179, 192, 208, 312, 358, 416, 537, 624, 716, 832, 1074, 1248, 1432, 2148, 2327, 2496, 2864, 4296, 4654, 5728, 6981, 8592, 9308, 11456, 13962, 17184, 18616, 27924, 31249, 34368, 37232, 55848, 62498, 74464, 93747, 111696, 124996, 148928, 187494, 223392, 249992, 374988, 406237, 446784, 499984, 749976, 812474, 999968, 1218711, 1499952, 1624948, 1999936, 2437422, 2999904, 3249896, 4874844, 5593571, 5999808, 6499792, 9749688, 11187142, 12999584, 16780713, 19499376, 22374284, 25999168, 33561426, 38998752, 44748568, 67122852, 72716423, 77997504, 89497136, 134245704, 145432846, 178994272, 218149269, 268491408, 290865692, 357988544, 436298538, 536982816, 581731384, 872597076, 1073965632, 1163462768, 1745194152, 2326925536, 3490388304, 4653851072, 6980776608, 13961553216]

約数ペア:

[(1, 13961553216), (2, 6980776608), (3, 4653851072), (4, 3490388304), (6, 2326925536), (8, 1745194152), (12, 1163462768), (13, 1073965632), (16, 872597076), (24, 581731384), (26, 536982816), (32, 436298538), (39, 357988544), (48, 290865692), (52, 268491408), (64, 218149269), (78, 178994272), (96, 145432846), (104, 134245704), (156, 89497136), (179, 77997504), (192, 72716423), (208, 67122852), (312, 44748568), (358, 38998752), (416, 33561426), (537, 25999168), (624, 22374284), (716, 19499376), (832, 16780713), (1074, 12999584), (1248, 11187142), (1432, 9749688), (2148, 6499792), (2327, 5999808), (2496, 5593571), (2864, 4874844), (4296, 3249896), (4654, 2999904), (5728, 2437422), (6981, 1999936), (8592, 1624948), (9308, 1499952), (11456, 1218711), (13962, 999968), (17184, 812474), (18616, 749976), (27924, 499984), (31249, 446784), (34368, 406237), (37232, 374988), (55848, 249992), (62498, 223392), (74464, 187494), (93747, 148928), (111696, 124996)]