12661235832

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{19469}}^1$

素因数の和:19578

約数の個数: 128

約数和(自身を含む): 37382400000

約数和(自身を除く): 24721164168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 79, 84, 98, 147, 158, 168, 196, 237, 294, 316, 343, 392, 474, 553, 588, 632, 686, 948, 1029, 1106, 1176, 1372, 1659, 1896, 2058, 2212, 2744, 3318, 3871, 4116, 4424, 6636, 7742, 8232, 11613, 13272, 15484, 19469, 23226, 27097, 30968, 38938, 46452, 54194, 58407, 77876, 81291, 92904, 108388, 116814, 136283, 155752, 162582, 216776, 233628, 272566, 325164, 408849, 467256, 545132, 650328, 817698, 953981, 1090264, 1538051, 1635396, 1907962, 2861943, 3076102, 3270792, 3815924, 4614153, 5723886, 6152204, 6677867, 7631848, 9228306, 10766357, 11447772, 12304408, 13355734, 18456612, 20033601, 21532714, 22895544, 26711468, 32299071, 36913224, 40067202, 43065428, 53422936, 64598142, 75364499, 80134404, 86130856, 129196284, 150728998, 160268808, 226093497, 258392568, 301457996, 452186994, 527551493, 602915992, 904373988, 1055102986, 1582654479, 1808747976, 2110205972, 3165308958, 4220411944, 6330617916, 12661235832]

約数ペア:

[(1, 12661235832), (2, 6330617916), (3, 4220411944), (4, 3165308958), (6, 2110205972), (7, 1808747976), (8, 1582654479), (12, 1055102986), (14, 904373988), (21, 602915992), (24, 527551493), (28, 452186994), (42, 301457996), (49, 258392568), (56, 226093497), (79, 160268808), (84, 150728998), (98, 129196284), (147, 86130856), (158, 80134404), (168, 75364499), (196, 64598142), (237, 53422936), (294, 43065428), (316, 40067202), (343, 36913224), (392, 32299071), (474, 26711468), (553, 22895544), (588, 21532714), (632, 20033601), (686, 18456612), (948, 13355734), (1029, 12304408), (1106, 11447772), (1176, 10766357), (1372, 9228306), (1659, 7631848), (1896, 6677867), (2058, 6152204), (2212, 5723886), (2744, 4614153), (3318, 3815924), (3871, 3270792), (4116, 3076102), (4424, 2861943), (6636, 1907962), (7742, 1635396), (8232, 1538051), (11613, 1090264), (13272, 953981), (15484, 817698), (19469, 650328), (23226, 545132), (27097, 467256), (30968, 408849), (38938, 325164), (46452, 272566), (54194, 233628), (58407, 216776), (77876, 162582), (81291, 155752), (92904, 136283), (108388, 116814)]