744199776

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{112349}}^1$

素因数の和:112388

約数の個数: 72

約数和(自身を含む): 2208351600

約数和(自身を除く): 1464151824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 112349, 224698, 337047, 449396, 674094, 898792, 1011141, 1348188, 1797584, 2022282, 2584027, 2696376, 3595168, 4044564, 5168054, 5392752, 7752081, 8089128, 10336108, 10785504, 15504162, 16178256, 20672216, 23256243, 31008324, 32356512, 41344432, 46512486, 62016648, 82688864, 93024972, 124033296, 186049944, 248066592, 372099888, 744199776]

約数ペア:

[(1, 744199776), (2, 372099888), (3, 248066592), (4, 186049944), (6, 124033296), (8, 93024972), (9, 82688864), (12, 62016648), (16, 46512486), (18, 41344432), (23, 32356512), (24, 31008324), (32, 23256243), (36, 20672216), (46, 16178256), (48, 15504162), (69, 10785504), (72, 10336108), (92, 8089128), (96, 7752081), (138, 5392752), (144, 5168054), (184, 4044564), (207, 3595168), (276, 2696376), (288, 2584027), (368, 2022282), (414, 1797584), (552, 1348188), (736, 1011141), (828, 898792), (1104, 674094), (1656, 449396), (2208, 337047), (3312, 224698), (6624, 112349)]