512322408

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1089

約数の個数: 160

約数和(自身を含む): 1572269160

約数和(自身を除く): 1059946752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 61, 72, 78, 81, 104, 108, 117, 122, 156, 162, 183, 216, 234, 244, 312, 324, 351, 366, 468, 488, 549, 648, 702, 732, 793, 936, 997, 1053, 1098, 1404, 1464, 1586, 1647, 1994, 2106, 2196, 2379, 2808, 2991, 3172, 3294, 3988, 4212, 4392, 4758, 4941, 5982, 6344, 6588, 7137, 7976, 8424, 8973, 9516, 9882, 11964, 12961, 13176, 14274, 17946, 19032, 19764, 21411, 23928, 25922, 26919, 28548, 35892, 38883, 39528, 42822, 51844, 53838, 57096, 60817, 64233, 71784, 77766, 80757, 85644, 103688, 107676, 116649, 121634, 128466, 155532, 161514, 171288, 182451, 215352, 233298, 243268, 256932, 311064, 323028, 349947, 364902, 466596, 486536, 513864, 547353, 646056, 699894, 729804, 790621, 933192, 1049841, 1094706, 1399788, 1459608, 1581242, 1642059, 2099682, 2189412, 2371863, 2799576, 3162484, 3284118, 4199364, 4378824, 4743726, 4926177, 6324968, 6568236, 7115589, 8398728, 9487452, 9852354, 13136472, 14231178, 18974904, 19704708, 21346767, 28462356, 39409416, 42693534, 56924712, 64040301, 85387068, 128080602, 170774136, 256161204, 512322408]

約数ペア:

[(1, 512322408), (2, 256161204), (3, 170774136), (4, 128080602), (6, 85387068), (8, 64040301), (9, 56924712), (12, 42693534), (13, 39409416), (18, 28462356), (24, 21346767), (26, 19704708), (27, 18974904), (36, 14231178), (39, 13136472), (52, 9852354), (54, 9487452), (61, 8398728), (72, 7115589), (78, 6568236), (81, 6324968), (104, 4926177), (108, 4743726), (117, 4378824), (122, 4199364), (156, 3284118), (162, 3162484), (183, 2799576), (216, 2371863), (234, 2189412), (244, 2099682), (312, 1642059), (324, 1581242), (351, 1459608), (366, 1399788), (468, 1094706), (488, 1049841), (549, 933192), (648, 790621), (702, 729804), (732, 699894), (793, 646056), (936, 547353), (997, 513864), (1053, 486536), (1098, 466596), (1404, 364902), (1464, 349947), (1586, 323028), (1647, 311064), (1994, 256932), (2106, 243268), (2196, 233298), (2379, 215352), (2808, 182451), (2991, 171288), (3172, 161514), (3294, 155532), (3988, 128466), (4212, 121634), (4392, 116649), (4758, 107676), (4941, 103688), (5982, 85644), (6344, 80757), (6588, 77766), (7137, 71784), (7976, 64233), (8424, 60817), (8973, 57096), (9516, 53838), (9882, 51844), (11964, 42822), (12961, 39528), (13176, 38883), (14274, 35892), (17946, 28548), (19032, 26919), (19764, 25922), (21411, 23928)]