498544074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{13691}}^1$

素因数の和:13740

約数の個数: 72

約数和(自身を含む): 1311474528

約数和(自身を除く): 812930454

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 289, 306, 357, 578, 714, 867, 1071, 1734, 2023, 2142, 2601, 4046, 5202, 6069, 12138, 13691, 18207, 27382, 36414, 41073, 82146, 95837, 123219, 191674, 232747, 246438, 287511, 465494, 575022, 698241, 862533, 1396482, 1629229, 1725066, 2094723, 3258458, 3956699, 4189446, 4887687, 7913398, 9775374, 11870097, 14663061, 23740194, 27696893, 29326122, 35610291, 55393786, 71220582, 83090679, 166181358, 249272037, 498544074]

約数ペア:

[(1, 498544074), (2, 249272037), (3, 166181358), (6, 83090679), (7, 71220582), (9, 55393786), (14, 35610291), (17, 29326122), (18, 27696893), (21, 23740194), (34, 14663061), (42, 11870097), (51, 9775374), (63, 7913398), (102, 4887687), (119, 4189446), (126, 3956699), (153, 3258458), (238, 2094723), (289, 1725066), (306, 1629229), (357, 1396482), (578, 862533), (714, 698241), (867, 575022), (1071, 465494), (1734, 287511), (2023, 246438), (2142, 232747), (2601, 191674), (4046, 123219), (5202, 95837), (6069, 82146), (12138, 41073), (13691, 36414), (18207, 27382)]