144339434360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8821}}^1\times {\mathrm{37189}}^1$

素因数の和:46032

約数の個数: 64

約数和(自身を含む): 354337394400

約数和(自身を除く): 209997960040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 8821, 17642, 35284, 37189, 44105, 70568, 74378, 88210, 97031, 148756, 176420, 185945, 194062, 297512, 352840, 371890, 388124, 409079, 485155, 743780, 776248, 818158, 970310, 1487560, 1636316, 1940620, 2045395, 3272632, 3881240, 4090790, 8181580, 16363160, 328044169, 656088338, 1312176676, 1640220845, 2624353352, 3280441690, 3608485859, 6560883380, 7216971718, 13121766760, 14433943436, 18042429295, 28867886872, 36084858590, 72169717180, 144339434360]

約数ペア:

[(1, 144339434360), (2, 72169717180), (4, 36084858590), (5, 28867886872), (8, 18042429295), (10, 14433943436), (11, 13121766760), (20, 7216971718), (22, 6560883380), (40, 3608485859), (44, 3280441690), (55, 2624353352), (88, 1640220845), (110, 1312176676), (220, 656088338), (440, 328044169), (8821, 16363160), (17642, 8181580), (35284, 4090790), (37189, 3881240), (44105, 3272632), (70568, 2045395), (74378, 1940620), (88210, 1636316), (97031, 1487560), (148756, 970310), (176420, 818158), (185945, 776248), (194062, 743780), (297512, 485155), (352840, 409079), (371890, 388124)]