730476

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:310

約数の個数: 36

約数和(自身を含む): 1873872

約数和(自身を除く): 1143396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 197, 206, 309, 394, 412, 591, 618, 788, 927, 1182, 1236, 1773, 1854, 2364, 3546, 3708, 7092, 20291, 40582, 60873, 81164, 121746, 182619, 243492, 365238, 730476]

約数ペア:

[(1, 730476), (2, 365238), (3, 243492), (4, 182619), (6, 121746), (9, 81164), (12, 60873), (18, 40582), (36, 20291), (103, 7092), (197, 3708), (206, 3546), (309, 2364), (394, 1854), (412, 1773), (591, 1236), (618, 1182), (788, 927)]