275653488

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1595

約数の個数: 120

約数和(自身を含む): 808503808

約数和(自身を除く): 532850320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 121, 124, 132, 176, 186, 242, 248, 264, 341, 363, 372, 484, 496, 528, 682, 726, 744, 968, 1023, 1364, 1452, 1488, 1531, 1936, 2046, 2728, 2904, 3062, 3751, 4092, 4593, 5456, 5808, 6124, 7502, 8184, 9186, 11253, 12248, 15004, 16368, 16841, 18372, 22506, 24496, 30008, 33682, 36744, 45012, 47461, 50523, 60016, 67364, 73488, 90024, 94922, 101046, 134728, 142383, 180048, 185251, 189844, 202092, 269456, 284766, 370502, 379688, 404184, 522071, 555753, 569532, 741004, 759376, 808368, 1044142, 1111506, 1139064, 1482008, 1566213, 2088284, 2223012, 2278128, 2964016, 3132426, 4176568, 4446024, 5742781, 6264852, 8353136, 8892048, 11485562, 12529704, 17228343, 22971124, 25059408, 34456686, 45942248, 68913372, 91884496, 137826744, 275653488]

約数ペア:

[(1, 275653488), (2, 137826744), (3, 91884496), (4, 68913372), (6, 45942248), (8, 34456686), (11, 25059408), (12, 22971124), (16, 17228343), (22, 12529704), (24, 11485562), (31, 8892048), (33, 8353136), (44, 6264852), (48, 5742781), (62, 4446024), (66, 4176568), (88, 3132426), (93, 2964016), (121, 2278128), (124, 2223012), (132, 2088284), (176, 1566213), (186, 1482008), (242, 1139064), (248, 1111506), (264, 1044142), (341, 808368), (363, 759376), (372, 741004), (484, 569532), (496, 555753), (528, 522071), (682, 404184), (726, 379688), (744, 370502), (968, 284766), (1023, 269456), (1364, 202092), (1452, 189844), (1488, 185251), (1531, 180048), (1936, 142383), (2046, 134728), (2728, 101046), (2904, 94922), (3062, 90024), (3751, 73488), (4092, 67364), (4593, 60016), (5456, 50523), (5808, 47461), (6124, 45012), (7502, 36744), (8184, 33682), (9186, 30008), (11253, 24496), (12248, 22506), (15004, 18372), (16368, 16841)]