409087404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{54371}}^1$

素因数の和:54411

約数の個数: 72

約数和(自身を含む): 1187484480

約数和(自身を除く): 778397076

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 54371, 108742, 163113, 217484, 326226, 489339, 598081, 652452, 978678, 1033049, 1196162, 1794243, 1957356, 2066098, 2392324, 3099147, 3588486, 4132196, 5382729, 6198294, 7176972, 9297441, 10765458, 11363539, 12396588, 18594882, 21530916, 22727078, 34090617, 37189764, 45454156, 68181234, 102271851, 136362468, 204543702, 409087404]

約数ペア:

[(1, 409087404), (2, 204543702), (3, 136362468), (4, 102271851), (6, 68181234), (9, 45454156), (11, 37189764), (12, 34090617), (18, 22727078), (19, 21530916), (22, 18594882), (33, 12396588), (36, 11363539), (38, 10765458), (44, 9297441), (57, 7176972), (66, 6198294), (76, 5382729), (99, 4132196), (114, 3588486), (132, 3099147), (171, 2392324), (198, 2066098), (209, 1957356), (228, 1794243), (342, 1196162), (396, 1033049), (418, 978678), (627, 652452), (684, 598081), (836, 489339), (1254, 326226), (1881, 217484), (2508, 163113), (3762, 108742), (7524, 54371)]