378449736

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{1483}}^1$

素因数の和:1544

約数の個数: 128

約数和(自身を含む): 1139712000

約数和(自身を除く): 761262264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 62, 84, 93, 98, 124, 147, 168, 186, 196, 217, 248, 294, 343, 372, 392, 434, 588, 651, 686, 744, 868, 1029, 1176, 1302, 1372, 1483, 1519, 1736, 2058, 2604, 2744, 2966, 3038, 4116, 4449, 4557, 5208, 5932, 6076, 8232, 8898, 9114, 10381, 10633, 11864, 12152, 17796, 18228, 20762, 21266, 31143, 31899, 35592, 36456, 41524, 42532, 45973, 62286, 63798, 72667, 83048, 85064, 91946, 124572, 127596, 137919, 145334, 183892, 218001, 249144, 255192, 275838, 290668, 321811, 367784, 436002, 508669, 551676, 581336, 643622, 872004, 965433, 1017338, 1103352, 1287244, 1526007, 1744008, 1930866, 2034676, 2252677, 2574488, 3052014, 3861732, 4069352, 4505354, 6104028, 6758031, 7723464, 9010708, 12208056, 13516062, 15768739, 18021416, 27032124, 31537478, 47306217, 54064248, 63074956, 94612434, 126149912, 189224868, 378449736]

約数ペア:

[(1, 378449736), (2, 189224868), (3, 126149912), (4, 94612434), (6, 63074956), (7, 54064248), (8, 47306217), (12, 31537478), (14, 27032124), (21, 18021416), (24, 15768739), (28, 13516062), (31, 12208056), (42, 9010708), (49, 7723464), (56, 6758031), (62, 6104028), (84, 4505354), (93, 4069352), (98, 3861732), (124, 3052014), (147, 2574488), (168, 2252677), (186, 2034676), (196, 1930866), (217, 1744008), (248, 1526007), (294, 1287244), (343, 1103352), (372, 1017338), (392, 965433), (434, 872004), (588, 643622), (651, 581336), (686, 551676), (744, 508669), (868, 436002), (1029, 367784), (1176, 321811), (1302, 290668), (1372, 275838), (1483, 255192), (1519, 249144), (1736, 218001), (2058, 183892), (2604, 145334), (2744, 137919), (2966, 127596), (3038, 124572), (4116, 91946), (4449, 85064), (4557, 83048), (5208, 72667), (5932, 63798), (6076, 62286), (8232, 45973), (8898, 42532), (9114, 41524), (10381, 36456), (10633, 35592), (11864, 31899), (12152, 31143), (17796, 21266), (18228, 20762)]