414702970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 831047040

約数和(自身を除く): 416344070

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 163, 202, 229, 326, 458, 505, 815, 1010, 1111, 1145, 1630, 1793, 2222, 2290, 2519, 3586, 5038, 5555, 8965, 11110, 12595, 16463, 17930, 23129, 25190, 32926, 37327, 46258, 74654, 82315, 115645, 164630, 181093, 186635, 231290, 254419, 362186, 373270, 410597, 508838, 821194, 905465, 1272095, 1810930, 2052985, 2544190, 3770027, 4105970, 7540054, 18850135, 37700270, 41470297, 82940594, 207351485, 414702970]

約数ペア:

[(1, 414702970), (2, 207351485), (5, 82940594), (10, 41470297), (11, 37700270), (22, 18850135), (55, 7540054), (101, 4105970), (110, 3770027), (163, 2544190), (202, 2052985), (229, 1810930), (326, 1272095), (458, 905465), (505, 821194), (815, 508838), (1010, 410597), (1111, 373270), (1145, 362186), (1630, 254419), (1793, 231290), (2222, 186635), (2290, 181093), (2519, 164630), (3586, 115645), (5038, 82315), (5555, 74654), (8965, 46258), (11110, 37327), (12595, 32926), (16463, 25190), (17930, 23129)]