255398088

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2837}}^1$

素因数の和:2899

約数の個数: 96

約数和(自身を含む): 724711680

約数和(自身を除く): 469313592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 121, 124, 132, 186, 242, 248, 264, 341, 363, 372, 484, 682, 726, 744, 968, 1023, 1364, 1452, 2046, 2728, 2837, 2904, 3751, 4092, 5674, 7502, 8184, 8511, 11253, 11348, 15004, 17022, 22506, 22696, 30008, 31207, 34044, 45012, 62414, 68088, 87947, 90024, 93621, 124828, 175894, 187242, 249656, 263841, 343277, 351788, 374484, 527682, 686554, 703576, 748968, 967417, 1029831, 1055364, 1373108, 1934834, 2059662, 2110728, 2746216, 2902251, 3869668, 4119324, 5804502, 7739336, 8238648, 10641587, 11609004, 21283174, 23218008, 31924761, 42566348, 63849522, 85132696, 127699044, 255398088]

約数ペア:

[(1, 255398088), (2, 127699044), (3, 85132696), (4, 63849522), (6, 42566348), (8, 31924761), (11, 23218008), (12, 21283174), (22, 11609004), (24, 10641587), (31, 8238648), (33, 7739336), (44, 5804502), (62, 4119324), (66, 3869668), (88, 2902251), (93, 2746216), (121, 2110728), (124, 2059662), (132, 1934834), (186, 1373108), (242, 1055364), (248, 1029831), (264, 967417), (341, 748968), (363, 703576), (372, 686554), (484, 527682), (682, 374484), (726, 351788), (744, 343277), (968, 263841), (1023, 249656), (1364, 187242), (1452, 175894), (2046, 124828), (2728, 93621), (2837, 90024), (2904, 87947), (3751, 68088), (4092, 62414), (5674, 45012), (7502, 34044), (8184, 31207), (8511, 30008), (11253, 22696), (11348, 22506), (15004, 17022)]