12825384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 128

約数和(自身を含む): 39070080

約数和(自身を除く): 26244696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 37, 39, 44, 52, 66, 74, 78, 88, 101, 104, 111, 132, 143, 148, 156, 202, 222, 264, 286, 296, 303, 312, 404, 407, 429, 444, 481, 572, 606, 808, 814, 858, 888, 962, 1111, 1144, 1212, 1221, 1313, 1443, 1628, 1716, 1924, 2222, 2424, 2442, 2626, 2886, 3256, 3333, 3432, 3737, 3848, 3939, 4444, 4884, 5252, 5291, 5772, 6666, 7474, 7878, 8888, 9768, 10504, 10582, 11211, 11544, 13332, 14443, 14948, 15756, 15873, 21164, 22422, 26664, 28886, 29896, 31512, 31746, 41107, 42328, 43329, 44844, 48581, 57772, 63492, 82214, 86658, 89688, 97162, 115544, 123321, 126984, 145743, 164428, 173316, 194324, 246642, 291486, 328856, 346632, 388648, 493284, 534391, 582972, 986568, 1068782, 1165944, 1603173, 2137564, 3206346, 4275128, 6412692, 12825384]

約数ペア:

[(1, 12825384), (2, 6412692), (3, 4275128), (4, 3206346), (6, 2137564), (8, 1603173), (11, 1165944), (12, 1068782), (13, 986568), (22, 582972), (24, 534391), (26, 493284), (33, 388648), (37, 346632), (39, 328856), (44, 291486), (52, 246642), (66, 194324), (74, 173316), (78, 164428), (88, 145743), (101, 126984), (104, 123321), (111, 115544), (132, 97162), (143, 89688), (148, 86658), (156, 82214), (202, 63492), (222, 57772), (264, 48581), (286, 44844), (296, 43329), (303, 42328), (312, 41107), (404, 31746), (407, 31512), (429, 29896), (444, 28886), (481, 26664), (572, 22422), (606, 21164), (808, 15873), (814, 15756), (858, 14948), (888, 14443), (962, 13332), (1111, 11544), (1144, 11211), (1212, 10582), (1221, 10504), (1313, 9768), (1443, 8888), (1628, 7878), (1716, 7474), (1924, 6666), (2222, 5772), (2424, 5291), (2442, 5252), (2626, 4884), (2886, 4444), (3256, 3939), (3333, 3848), (3432, 3737)]