121334544

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{7591}}^1$

素因数の和:7645

約数の個数: 80

約数和(自身を含む): 357735040

約数和(自身を除く): 236400496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 5328, 7591, 7992, 15182, 15984, 22773, 30364, 45546, 60728, 68319, 91092, 121456, 136638, 182184, 204957, 273276, 280867, 364368, 409914, 546552, 561734, 819828, 842601, 1093104, 1123468, 1639656, 1685202, 2246936, 2527803, 3279312, 3370404, 4493872, 5055606, 6740808, 7583409, 10111212, 13481616, 15166818, 20222424, 30333636, 40444848, 60667272, 121334544]

約数ペア:

[(1, 121334544), (2, 60667272), (3, 40444848), (4, 30333636), (6, 20222424), (8, 15166818), (9, 13481616), (12, 10111212), (16, 7583409), (18, 6740808), (24, 5055606), (27, 4493872), (36, 3370404), (37, 3279312), (48, 2527803), (54, 2246936), (72, 1685202), (74, 1639656), (108, 1123468), (111, 1093104), (144, 842601), (148, 819828), (216, 561734), (222, 546552), (296, 409914), (333, 364368), (432, 280867), (444, 273276), (592, 204957), (666, 182184), (888, 136638), (999, 121456), (1332, 91092), (1776, 68319), (1998, 60728), (2664, 45546), (3996, 30364), (5328, 22773), (7591, 15984), (7992, 15182)]