91664360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4159}}^1$

素因数の和:4218

約数の個数: 64

約数和(自身を含む): 224640000

約数和(自身を除く): 132975640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 380, 551, 580, 760, 1102, 1160, 2204, 2755, 4159, 4408, 5510, 8318, 11020, 16636, 20795, 22040, 33272, 41590, 79021, 83180, 120611, 158042, 166360, 241222, 316084, 395105, 482444, 603055, 632168, 790210, 964888, 1206110, 1580420, 2291609, 2412220, 3160840, 4583218, 4824440, 9166436, 11458045, 18332872, 22916090, 45832180, 91664360]

約数ペア:

[(1, 91664360), (2, 45832180), (4, 22916090), (5, 18332872), (8, 11458045), (10, 9166436), (19, 4824440), (20, 4583218), (29, 3160840), (38, 2412220), (40, 2291609), (58, 1580420), (76, 1206110), (95, 964888), (116, 790210), (145, 632168), (152, 603055), (190, 482444), (232, 395105), (290, 316084), (380, 241222), (551, 166360), (580, 158042), (760, 120611), (1102, 83180), (1160, 79021), (2204, 41590), (2755, 33272), (4159, 22040), (4408, 20795), (5510, 16636), (8318, 11020)]