445910010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163337}}^1$

素因数の和:163367

約数の個数: 64

約数和(自身を含む): 1317157632

約数和(自身を除く): 871247622

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 163337, 326674, 490011, 816685, 980022, 1143359, 1633370, 2123381, 2286718, 2450055, 3430077, 4246762, 4900110, 5716795, 6370143, 6860154, 10616905, 11433590, 12740286, 14863667, 17150385, 21233810, 29727334, 31850715, 34300770, 44591001, 63701430, 74318335, 89182002, 148636670, 222955005, 445910010]

約数ペア:

[(1, 445910010), (2, 222955005), (3, 148636670), (5, 89182002), (6, 74318335), (7, 63701430), (10, 44591001), (13, 34300770), (14, 31850715), (15, 29727334), (21, 21233810), (26, 17150385), (30, 14863667), (35, 12740286), (39, 11433590), (42, 10616905), (65, 6860154), (70, 6370143), (78, 5716795), (91, 4900110), (105, 4246762), (130, 3430077), (182, 2450055), (195, 2286718), (210, 2123381), (273, 1633370), (390, 1143359), (455, 980022), (546, 816685), (910, 490011), (1365, 326674), (2730, 163337)]