30733088

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 63000504

約数和(自身を除く): 32267416

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 101, 148, 202, 257, 296, 404, 514, 592, 808, 1028, 1184, 1616, 2056, 3232, 3737, 4112, 7474, 8224, 9509, 14948, 19018, 25957, 29896, 38036, 51914, 59792, 76072, 103828, 119584, 152144, 207656, 304288, 415312, 830624, 960409, 1920818, 3841636, 7683272, 15366544, 30733088]

約数ペア:

[(1, 30733088), (2, 15366544), (4, 7683272), (8, 3841636), (16, 1920818), (32, 960409), (37, 830624), (74, 415312), (101, 304288), (148, 207656), (202, 152144), (257, 119584), (296, 103828), (404, 76072), (514, 59792), (592, 51914), (808, 38036), (1028, 29896), (1184, 25957), (1616, 19018), (2056, 14948), (3232, 9509), (3737, 8224), (4112, 7474)]