44228770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 90720000

約数和(自身を除く): 46491230

約数列:

[1, 2, 5, 10, 19, 23, 29, 38, 46, 58, 95, 115, 145, 190, 230, 290, 349, 437, 551, 667, 698, 874, 1102, 1334, 1745, 2185, 2755, 3335, 3490, 4370, 5510, 6631, 6670, 8027, 10121, 12673, 13262, 16054, 20242, 25346, 33155, 40135, 50605, 63365, 66310, 80270, 101210, 126730, 152513, 192299, 232783, 305026, 384598, 465566, 762565, 961495, 1163915, 1525130, 1922990, 2327830, 4422877, 8845754, 22114385, 44228770]

約数ペア:

[(1, 44228770), (2, 22114385), (5, 8845754), (10, 4422877), (19, 2327830), (23, 1922990), (29, 1525130), (38, 1163915), (46, 961495), (58, 762565), (95, 465566), (115, 384598), (145, 305026), (190, 232783), (230, 192299), (290, 152513), (349, 126730), (437, 101210), (551, 80270), (667, 66310), (698, 63365), (874, 50605), (1102, 40135), (1334, 33155), (1745, 25346), (2185, 20242), (2755, 16054), (3335, 13262), (3490, 12673), (4370, 10121), (5510, 8027), (6631, 6670)]