425927376

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2309}}^1$

素因数の和:2394

約数の個数: 160

約数和(自身を含む): 1420742400

約数和(自身を除く): 994815024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 61, 63, 72, 84, 108, 112, 122, 126, 144, 168, 183, 189, 216, 244, 252, 336, 366, 378, 427, 432, 488, 504, 549, 732, 756, 854, 976, 1008, 1098, 1281, 1464, 1512, 1647, 1708, 2196, 2309, 2562, 2928, 3024, 3294, 3416, 3843, 4392, 4618, 5124, 6588, 6832, 6927, 7686, 8784, 9236, 10248, 11529, 13176, 13854, 15372, 16163, 18472, 20496, 20781, 23058, 26352, 27708, 30744, 32326, 36944, 41562, 46116, 48489, 55416, 61488, 62343, 64652, 83124, 92232, 96978, 110832, 124686, 129304, 140849, 145467, 166248, 184464, 193956, 249372, 258608, 281698, 290934, 332496, 387912, 422547, 436401, 498744, 563396, 581868, 775824, 845094, 872802, 985943, 997488, 1126792, 1163736, 1267641, 1690188, 1745604, 1971886, 2253584, 2327472, 2535282, 2957829, 3380376, 3491208, 3802923, 3943772, 5070564, 5915658, 6760752, 6982416, 7605846, 7887544, 8873487, 10141128, 11831316, 15211692, 15775088, 17746974, 20282256, 23662632, 26620461, 30423384, 35493948, 47325264, 53240922, 60846768, 70987896, 106481844, 141975792, 212963688, 425927376]

約数ペア:

[(1, 425927376), (2, 212963688), (3, 141975792), (4, 106481844), (6, 70987896), (7, 60846768), (8, 53240922), (9, 47325264), (12, 35493948), (14, 30423384), (16, 26620461), (18, 23662632), (21, 20282256), (24, 17746974), (27, 15775088), (28, 15211692), (36, 11831316), (42, 10141128), (48, 8873487), (54, 7887544), (56, 7605846), (61, 6982416), (63, 6760752), (72, 5915658), (84, 5070564), (108, 3943772), (112, 3802923), (122, 3491208), (126, 3380376), (144, 2957829), (168, 2535282), (183, 2327472), (189, 2253584), (216, 1971886), (244, 1745604), (252, 1690188), (336, 1267641), (366, 1163736), (378, 1126792), (427, 997488), (432, 985943), (488, 872802), (504, 845094), (549, 775824), (732, 581868), (756, 563396), (854, 498744), (976, 436401), (1008, 422547), (1098, 387912), (1281, 332496), (1464, 290934), (1512, 281698), (1647, 258608), (1708, 249372), (2196, 193956), (2309, 184464), (2562, 166248), (2928, 145467), (3024, 140849), (3294, 129304), (3416, 124686), (3843, 110832), (4392, 96978), (4618, 92232), (5124, 83124), (6588, 64652), (6832, 62343), (6927, 61488), (7686, 55416), (8784, 48489), (9236, 46116), (10248, 41562), (11529, 36944), (13176, 32326), (13854, 30744), (15372, 27708), (16163, 26352), (18472, 23058), (20496, 20781)]