98576520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{117353}}^1$

素因数の和:117374

約数の個数: 64

約数和(自身を含む): 337979520

約数和(自身を除く): 239403000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 117353, 234706, 352059, 469412, 586765, 704118, 821471, 938824, 1173530, 1408236, 1642942, 1760295, 2347060, 2464413, 2816472, 3285884, 3520590, 4107355, 4694120, 4928826, 6571768, 7041180, 8214710, 9857652, 12322065, 14082360, 16429420, 19715304, 24644130, 32858840, 49288260, 98576520]

約数ペア:

[(1, 98576520), (2, 49288260), (3, 32858840), (4, 24644130), (5, 19715304), (6, 16429420), (7, 14082360), (8, 12322065), (10, 9857652), (12, 8214710), (14, 7041180), (15, 6571768), (20, 4928826), (21, 4694120), (24, 4107355), (28, 3520590), (30, 3285884), (35, 2816472), (40, 2464413), (42, 2347060), (56, 1760295), (60, 1642942), (70, 1408236), (84, 1173530), (105, 938824), (120, 821471), (140, 704118), (168, 586765), (210, 469412), (280, 352059), (420, 234706), (840, 117353)]