385017984

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:627

約数の個数: 192

約数和(自身を含む): 1220768640

約数和(自身を除く): 835750656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 64, 72, 78, 94, 96, 104, 117, 128, 141, 144, 156, 188, 192, 208, 234, 282, 288, 312, 376, 384, 416, 423, 468, 547, 564, 576, 611, 624, 752, 832, 846, 936, 1094, 1128, 1152, 1222, 1248, 1504, 1641, 1664, 1692, 1833, 1872, 2188, 2256, 2444, 2496, 3008, 3282, 3384, 3666, 3744, 4376, 4512, 4888, 4923, 4992, 5499, 6016, 6564, 6768, 7111, 7332, 7488, 8752, 9024, 9776, 9846, 10998, 13128, 13536, 14222, 14664, 14976, 17504, 18048, 19552, 19692, 21333, 21996, 25709, 26256, 27072, 28444, 29328, 35008, 39104, 39384, 42666, 43992, 51418, 52512, 54144, 56888, 58656, 63999, 70016, 77127, 78208, 78768, 85332, 87984, 102836, 105024, 113776, 117312, 127998, 154254, 157536, 170664, 175968, 205672, 210048, 227552, 231381, 234624, 255996, 308508, 315072, 334217, 341328, 351936, 411344, 455104, 462762, 511992, 617016, 630144, 668434, 682656, 703872, 822688, 910208, 925524, 1002651, 1023984, 1234032, 1336868, 1365312, 1645376, 1851048, 2005302, 2047968, 2468064, 2673736, 2730624, 3007953, 3290752, 3702096, 4010604, 4095936, 4936128, 5347472, 6015906, 7404192, 8021208, 8191872, 9872256, 10694944, 12031812, 14808384, 16042416, 21389888, 24063624, 29616768, 32084832, 42779776, 48127248, 64169664, 96254496, 128339328, 192508992, 385017984]

約数ペア:

[(1, 385017984), (2, 192508992), (3, 128339328), (4, 96254496), (6, 64169664), (8, 48127248), (9, 42779776), (12, 32084832), (13, 29616768), (16, 24063624), (18, 21389888), (24, 16042416), (26, 14808384), (32, 12031812), (36, 10694944), (39, 9872256), (47, 8191872), (48, 8021208), (52, 7404192), (64, 6015906), (72, 5347472), (78, 4936128), (94, 4095936), (96, 4010604), (104, 3702096), (117, 3290752), (128, 3007953), (141, 2730624), (144, 2673736), (156, 2468064), (188, 2047968), (192, 2005302), (208, 1851048), (234, 1645376), (282, 1365312), (288, 1336868), (312, 1234032), (376, 1023984), (384, 1002651), (416, 925524), (423, 910208), (468, 822688), (547, 703872), (564, 682656), (576, 668434), (611, 630144), (624, 617016), (752, 511992), (832, 462762), (846, 455104), (936, 411344), (1094, 351936), (1128, 341328), (1152, 334217), (1222, 315072), (1248, 308508), (1504, 255996), (1641, 234624), (1664, 231381), (1692, 227552), (1833, 210048), (1872, 205672), (2188, 175968), (2256, 170664), (2444, 157536), (2496, 154254), (3008, 127998), (3282, 117312), (3384, 113776), (3666, 105024), (3744, 102836), (4376, 87984), (4512, 85332), (4888, 78768), (4923, 78208), (4992, 77127), (5499, 70016), (6016, 63999), (6564, 58656), (6768, 56888), (7111, 54144), (7332, 52512), (7488, 51418), (8752, 43992), (9024, 42666), (9776, 39384), (9846, 39104), (10998, 35008), (13128, 29328), (13536, 28444), (14222, 27072), (14664, 26256), (14976, 25709), (17504, 21996), (18048, 21333), (19552, 19692)]