127725408

素因数分解:

$2^5\times 3^2\times {\mathrm{101}}^1\times {\mathrm{4391}}^1$

素因数の和:4508

約数の個数: 72

約数和(自身を含む): 366898896

約数和(自身を除く): 239173488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 101, 144, 202, 288, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3232, 3636, 4391, 4848, 7272, 8782, 9696, 13173, 14544, 17564, 26346, 29088, 35128, 39519, 52692, 70256, 79038, 105384, 140512, 158076, 210768, 316152, 421536, 443491, 632304, 886982, 1264608, 1330473, 1773964, 2660946, 3547928, 3991419, 5321892, 7095856, 7982838, 10643784, 14191712, 15965676, 21287568, 31931352, 42575136, 63862704, 127725408]

約数ペア:

[(1, 127725408), (2, 63862704), (3, 42575136), (4, 31931352), (6, 21287568), (8, 15965676), (9, 14191712), (12, 10643784), (16, 7982838), (18, 7095856), (24, 5321892), (32, 3991419), (36, 3547928), (48, 2660946), (72, 1773964), (96, 1330473), (101, 1264608), (144, 886982), (202, 632304), (288, 443491), (303, 421536), (404, 316152), (606, 210768), (808, 158076), (909, 140512), (1212, 105384), (1616, 79038), (1818, 70256), (2424, 52692), (3232, 39519), (3636, 35128), (4391, 29088), (4848, 26346), (7272, 17564), (8782, 14544), (9696, 13173)]