88663260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{557}}^1$

素因数の和:955

約数の個数: 96

約数和(自身を含む): 284981760

約数和(自身を除く): 196318500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 379, 420, 557, 758, 1114, 1137, 1516, 1671, 1895, 2228, 2274, 2653, 2785, 3342, 3790, 3899, 4548, 5306, 5570, 5685, 6684, 7580, 7798, 7959, 8355, 10612, 11140, 11370, 11697, 13265, 15596, 15918, 16710, 19495, 22740, 23394, 26530, 31836, 33420, 38990, 39795, 46788, 53060, 58485, 77980, 79590, 116970, 159180, 211103, 233940, 422206, 633309, 844412, 1055515, 1266618, 1477721, 2111030, 2533236, 2955442, 3166545, 4222060, 4433163, 5910884, 6333090, 7388605, 8866326, 12666180, 14777210, 17732652, 22165815, 29554420, 44331630, 88663260]

約数ペア:

[(1, 88663260), (2, 44331630), (3, 29554420), (4, 22165815), (5, 17732652), (6, 14777210), (7, 12666180), (10, 8866326), (12, 7388605), (14, 6333090), (15, 5910884), (20, 4433163), (21, 4222060), (28, 3166545), (30, 2955442), (35, 2533236), (42, 2111030), (60, 1477721), (70, 1266618), (84, 1055515), (105, 844412), (140, 633309), (210, 422206), (379, 233940), (420, 211103), (557, 159180), (758, 116970), (1114, 79590), (1137, 77980), (1516, 58485), (1671, 53060), (1895, 46788), (2228, 39795), (2274, 38990), (2653, 33420), (2785, 31836), (3342, 26530), (3790, 23394), (3899, 22740), (4548, 19495), (5306, 16710), (5570, 15918), (5685, 15596), (6684, 13265), (7580, 11697), (7798, 11370), (7959, 11140), (8355, 10612)]