317391955210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{373}}^1\times {\mathrm{4211}}^1$

素因数の和:4780

約数の個数: 96

約数和(自身を含む): 633568231296

約数和(自身を除く): 316176276086

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 167, 242, 334, 373, 605, 746, 835, 1210, 1670, 1837, 1865, 3674, 3730, 4103, 4211, 8206, 8422, 9185, 18370, 20207, 20515, 21055, 40414, 41030, 42110, 45133, 46321, 62291, 90266, 92642, 101035, 124582, 202070, 225665, 231605, 311455, 451330, 463210, 509531, 622910, 685201, 703237, 1019062, 1370402, 1406474, 1570703, 2547655, 3141406, 3426005, 3516185, 5095310, 6852010, 7032370, 7537211, 7735607, 7853515, 15074422, 15471214, 15707030, 17277733, 34555466, 37686055, 38678035, 75372110, 77356070, 85091677, 86388665, 170183354, 172777330, 190055063, 262307401, 380110126, 425458385, 524614802, 850916770, 950275315, 1311537005, 1900550630, 2623074010, 2885381411, 5770762822, 14426907055, 28853814110, 31739195521, 63478391042, 158695977605, 317391955210]

約数ペア:

[(1, 317391955210), (2, 158695977605), (5, 63478391042), (10, 31739195521), (11, 28853814110), (22, 14426907055), (55, 5770762822), (110, 2885381411), (121, 2623074010), (167, 1900550630), (242, 1311537005), (334, 950275315), (373, 850916770), (605, 524614802), (746, 425458385), (835, 380110126), (1210, 262307401), (1670, 190055063), (1837, 172777330), (1865, 170183354), (3674, 86388665), (3730, 85091677), (4103, 77356070), (4211, 75372110), (8206, 38678035), (8422, 37686055), (9185, 34555466), (18370, 17277733), (20207, 15707030), (20515, 15471214), (21055, 15074422), (40414, 7853515), (41030, 7735607), (42110, 7537211), (45133, 7032370), (46321, 6852010), (62291, 5095310), (90266, 3516185), (92642, 3426005), (101035, 3141406), (124582, 2547655), (202070, 1570703), (225665, 1406474), (231605, 1370402), (311455, 1019062), (451330, 703237), (463210, 685201), (509531, 622910)]