674281062

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:344

約数の個数: 192

約数和(自身を含む): 1900953600

約数和(自身を除く): 1226672538

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 49, 62, 63, 78, 91, 93, 98, 117, 126, 147, 182, 186, 217, 234, 271, 273, 279, 294, 343, 403, 434, 441, 542, 546, 558, 637, 651, 686, 806, 813, 819, 882, 1029, 1209, 1274, 1302, 1519, 1626, 1638, 1897, 1911, 1953, 2058, 2418, 2439, 2821, 3038, 3087, 3523, 3627, 3794, 3822, 3906, 4459, 4557, 4878, 5642, 5691, 5733, 6174, 7046, 7254, 8401, 8463, 8918, 9114, 10569, 10633, 11382, 11466, 13279, 13377, 13671, 16802, 16926, 17073, 19747, 21138, 21266, 24661, 25203, 25389, 26558, 26754, 27342, 31707, 31899, 34146, 39494, 39837, 40131, 49322, 50406, 50778, 58807, 59241, 63414, 63798, 73983, 75609, 79674, 80262, 92953, 95697, 109213, 117614, 118482, 119511, 138229, 147966, 151218, 172627, 176421, 177723, 185906, 191394, 218426, 221949, 239022, 276458, 278859, 327639, 345254, 352842, 355446, 411649, 414687, 443898, 517881, 529263, 557718, 655278, 764491, 823298, 829374, 836577, 982917, 1035762, 1058526, 1208389, 1234947, 1244061, 1528982, 1553643, 1673154, 1965834, 2293473, 2416778, 2469894, 2488122, 2881543, 3107286, 3625167, 3704841, 4586946, 5351437, 5763086, 6880419, 7250334, 7409682, 8644629, 10702874, 10875501, 13760838, 16054311, 17289258, 21751002, 25933887, 32108622, 37460059, 48162933, 51867774, 74920118, 96325866, 112380177, 224760354, 337140531, 674281062]

約数ペア:

[(1, 674281062), (2, 337140531), (3, 224760354), (6, 112380177), (7, 96325866), (9, 74920118), (13, 51867774), (14, 48162933), (18, 37460059), (21, 32108622), (26, 25933887), (31, 21751002), (39, 17289258), (42, 16054311), (49, 13760838), (62, 10875501), (63, 10702874), (78, 8644629), (91, 7409682), (93, 7250334), (98, 6880419), (117, 5763086), (126, 5351437), (147, 4586946), (182, 3704841), (186, 3625167), (217, 3107286), (234, 2881543), (271, 2488122), (273, 2469894), (279, 2416778), (294, 2293473), (343, 1965834), (403, 1673154), (434, 1553643), (441, 1528982), (542, 1244061), (546, 1234947), (558, 1208389), (637, 1058526), (651, 1035762), (686, 982917), (806, 836577), (813, 829374), (819, 823298), (882, 764491), (1029, 655278), (1209, 557718), (1274, 529263), (1302, 517881), (1519, 443898), (1626, 414687), (1638, 411649), (1897, 355446), (1911, 352842), (1953, 345254), (2058, 327639), (2418, 278859), (2439, 276458), (2821, 239022), (3038, 221949), (3087, 218426), (3523, 191394), (3627, 185906), (3794, 177723), (3822, 176421), (3906, 172627), (4459, 151218), (4557, 147966), (4878, 138229), (5642, 119511), (5691, 118482), (5733, 117614), (6174, 109213), (7046, 95697), (7254, 92953), (8401, 80262), (8463, 79674), (8918, 75609), (9114, 73983), (10569, 63798), (10633, 63414), (11382, 59241), (11466, 58807), (13279, 50778), (13377, 50406), (13671, 49322), (16802, 40131), (16926, 39837), (17073, 39494), (19747, 34146), (21138, 31899), (21266, 31707), (24661, 27342), (25203, 26754), (25389, 26558)]