275518452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{6121}}^1$

素因数の和:6181

約数の個数: 72

約数和(自身を含む): 729546496

約数和(自身を除く): 454028044

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1364, 1452, 2046, 3751, 4092, 6121, 7502, 11253, 12242, 15004, 18363, 22506, 24484, 36726, 45012, 67331, 73452, 134662, 189751, 201993, 269324, 379502, 403986, 569253, 740641, 759004, 807972, 1138506, 1481282, 2087261, 2221923, 2277012, 2962564, 4174522, 4443846, 6261783, 8349044, 8887692, 12523566, 22959871, 25047132, 45919742, 68879613, 91839484, 137759226, 275518452]

約数ペア:

[(1, 275518452), (2, 137759226), (3, 91839484), (4, 68879613), (6, 45919742), (11, 25047132), (12, 22959871), (22, 12523566), (31, 8887692), (33, 8349044), (44, 6261783), (62, 4443846), (66, 4174522), (93, 2962564), (121, 2277012), (124, 2221923), (132, 2087261), (186, 1481282), (242, 1138506), (341, 807972), (363, 759004), (372, 740641), (484, 569253), (682, 403986), (726, 379502), (1023, 269324), (1364, 201993), (1452, 189751), (2046, 134662), (3751, 73452), (4092, 67331), (6121, 45012), (7502, 36726), (11253, 24484), (12242, 22506), (15004, 18363)]