1267868472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{51439}}^1$

素因数の和:51540

約数の個数: 64

約数和(自身を含む): 3456768000

約数和(自身を除く): 2188899528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 79, 104, 156, 158, 237, 312, 316, 474, 632, 948, 1027, 1896, 2054, 3081, 4108, 6162, 8216, 12324, 24648, 51439, 102878, 154317, 205756, 308634, 411512, 617268, 668707, 1234536, 1337414, 2006121, 2674828, 4012242, 4063681, 5349656, 8024484, 8127362, 12191043, 16048968, 16254724, 24382086, 32509448, 48764172, 52827853, 97528344, 105655706, 158483559, 211311412, 316967118, 422622824, 633934236, 1267868472]

約数ペア:

[(1, 1267868472), (2, 633934236), (3, 422622824), (4, 316967118), (6, 211311412), (8, 158483559), (12, 105655706), (13, 97528344), (24, 52827853), (26, 48764172), (39, 32509448), (52, 24382086), (78, 16254724), (79, 16048968), (104, 12191043), (156, 8127362), (158, 8024484), (237, 5349656), (312, 4063681), (316, 4012242), (474, 2674828), (632, 2006121), (948, 1337414), (1027, 1234536), (1896, 668707), (2054, 617268), (3081, 411512), (4108, 308634), (6162, 205756), (8216, 154317), (12324, 102878), (24648, 51439)]