331930872

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{433}}^1$

素因数の和:484

約数の個数: 240

約数和(自身を含む): 1153207440

約数和(自身を除く): 821276568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 169, 182, 189, 216, 234, 252, 273, 312, 324, 338, 351, 364, 378, 433, 468, 504, 507, 546, 567, 648, 676, 702, 728, 756, 819, 866, 936, 1014, 1053, 1092, 1134, 1183, 1299, 1352, 1404, 1512, 1521, 1638, 1732, 2028, 2106, 2184, 2268, 2366, 2457, 2598, 2808, 3031, 3042, 3276, 3464, 3549, 3897, 4056, 4212, 4536, 4563, 4732, 4914, 5196, 5629, 6062, 6084, 6552, 7098, 7371, 7794, 8424, 9093, 9126, 9464, 9828, 10392, 10647, 11258, 11691, 12124, 12168, 13689, 14196, 14742, 15588, 16887, 18186, 18252, 19656, 21294, 22516, 23382, 24248, 27279, 27378, 28392, 29484, 31176, 31941, 33774, 35073, 36372, 36504, 39403, 42588, 45032, 46764, 50661, 54558, 54756, 58968, 63882, 67548, 70146, 72744, 73177, 78806, 81837, 85176, 93528, 95823, 101322, 109116, 109512, 118209, 127764, 135096, 140292, 146354, 151983, 157612, 163674, 191646, 202644, 218232, 219531, 236418, 245511, 255528, 280584, 292708, 303966, 315224, 327348, 354627, 383292, 405288, 439062, 455949, 472836, 491022, 512239, 585416, 607932, 654696, 658593, 709254, 766584, 878124, 911898, 945672, 982044, 1024478, 1063881, 1215864, 1317186, 1418508, 1536717, 1756248, 1823796, 1964088, 1975779, 2048956, 2127762, 2634372, 2837016, 3073434, 3191643, 3647592, 3951558, 4097912, 4255524, 4610151, 5268744, 5927337, 6146868, 6383286, 7903116, 8511048, 9220302, 11854674, 12293736, 12766572, 13830453, 15806232, 18440604, 23709348, 25533144, 27660906, 36881208, 41491359, 47418696, 55321812, 82982718, 110643624, 165965436, 331930872]

約数ペア:

[(1, 331930872), (2, 165965436), (3, 110643624), (4, 82982718), (6, 55321812), (7, 47418696), (8, 41491359), (9, 36881208), (12, 27660906), (13, 25533144), (14, 23709348), (18, 18440604), (21, 15806232), (24, 13830453), (26, 12766572), (27, 12293736), (28, 11854674), (36, 9220302), (39, 8511048), (42, 7903116), (52, 6383286), (54, 6146868), (56, 5927337), (63, 5268744), (72, 4610151), (78, 4255524), (81, 4097912), (84, 3951558), (91, 3647592), (104, 3191643), (108, 3073434), (117, 2837016), (126, 2634372), (156, 2127762), (162, 2048956), (168, 1975779), (169, 1964088), (182, 1823796), (189, 1756248), (216, 1536717), (234, 1418508), (252, 1317186), (273, 1215864), (312, 1063881), (324, 1024478), (338, 982044), (351, 945672), (364, 911898), (378, 878124), (433, 766584), (468, 709254), (504, 658593), (507, 654696), (546, 607932), (567, 585416), (648, 512239), (676, 491022), (702, 472836), (728, 455949), (756, 439062), (819, 405288), (866, 383292), (936, 354627), (1014, 327348), (1053, 315224), (1092, 303966), (1134, 292708), (1183, 280584), (1299, 255528), (1352, 245511), (1404, 236418), (1512, 219531), (1521, 218232), (1638, 202644), (1732, 191646), (2028, 163674), (2106, 157612), (2184, 151983), (2268, 146354), (2366, 140292), (2457, 135096), (2598, 127764), (2808, 118209), (3031, 109512), (3042, 109116), (3276, 101322), (3464, 95823), (3549, 93528), (3897, 85176), (4056, 81837), (4212, 78806), (4536, 73177), (4563, 72744), (4732, 70146), (4914, 67548), (5196, 63882), (5629, 58968), (6062, 54756), (6084, 54558), (6552, 50661), (7098, 46764), (7371, 45032), (7794, 42588), (8424, 39403), (9093, 36504), (9126, 36372), (9464, 35073), (9828, 33774), (10392, 31941), (10647, 31176), (11258, 29484), (11691, 28392), (12124, 27378), (12168, 27279), (13689, 24248), (14196, 23382), (14742, 22516), (15588, 21294), (16887, 19656), (18186, 18252)]