33156280

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 78213600

約数和(自身を除く): 45057320

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 101, 116, 145, 202, 232, 283, 290, 404, 505, 566, 580, 808, 1010, 1132, 1160, 1415, 2020, 2264, 2830, 2929, 4040, 5660, 5858, 8207, 11320, 11716, 14645, 16414, 23432, 28583, 29290, 32828, 41035, 57166, 58580, 65656, 82070, 114332, 117160, 142915, 164140, 228664, 285830, 328280, 571660, 828907, 1143320, 1657814, 3315628, 4144535, 6631256, 8289070, 16578140, 33156280]

約数ペア:

[(1, 33156280), (2, 16578140), (4, 8289070), (5, 6631256), (8, 4144535), (10, 3315628), (20, 1657814), (29, 1143320), (40, 828907), (58, 571660), (101, 328280), (116, 285830), (145, 228664), (202, 164140), (232, 142915), (283, 117160), (290, 114332), (404, 82070), (505, 65656), (566, 58580), (580, 57166), (808, 41035), (1010, 32828), (1132, 29290), (1160, 28583), (1415, 23432), (2020, 16414), (2264, 14645), (2830, 11716), (2929, 11320), (4040, 8207), (5660, 5858)]