471518928

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:442

約数の個数: 160

約数和(自身を含む): 1412766720

約数和(自身を除く): 941247792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 137, 144, 186, 216, 248, 257, 274, 279, 372, 411, 432, 496, 514, 548, 558, 744, 771, 822, 837, 1028, 1096, 1116, 1233, 1488, 1542, 1644, 1674, 2056, 2192, 2232, 2313, 2466, 3084, 3288, 3348, 3699, 4112, 4247, 4464, 4626, 4932, 6168, 6576, 6696, 6939, 7398, 7967, 8494, 9252, 9864, 12336, 12741, 13392, 13878, 14796, 15934, 16988, 18504, 19728, 23901, 25482, 27756, 29592, 31868, 33976, 35209, 37008, 38223, 47802, 50964, 55512, 59184, 63736, 67952, 70418, 71703, 76446, 95604, 101928, 105627, 111024, 114669, 127472, 140836, 143406, 152892, 191208, 203856, 211254, 215109, 229338, 281672, 286812, 305784, 316881, 382416, 422508, 430218, 458676, 563344, 573624, 611568, 633762, 845016, 860436, 917352, 950643, 1091479, 1147248, 1267524, 1690032, 1720872, 1834704, 1901286, 2182958, 2535048, 3274437, 3441744, 3802572, 4365916, 5070096, 6548874, 7605144, 8731832, 9823311, 13097748, 15210288, 17463664, 19646622, 26195496, 29469933, 39293244, 52390992, 58939866, 78586488, 117879732, 157172976, 235759464, 471518928]

約数ペア:

[(1, 471518928), (2, 235759464), (3, 157172976), (4, 117879732), (6, 78586488), (8, 58939866), (9, 52390992), (12, 39293244), (16, 29469933), (18, 26195496), (24, 19646622), (27, 17463664), (31, 15210288), (36, 13097748), (48, 9823311), (54, 8731832), (62, 7605144), (72, 6548874), (93, 5070096), (108, 4365916), (124, 3802572), (137, 3441744), (144, 3274437), (186, 2535048), (216, 2182958), (248, 1901286), (257, 1834704), (274, 1720872), (279, 1690032), (372, 1267524), (411, 1147248), (432, 1091479), (496, 950643), (514, 917352), (548, 860436), (558, 845016), (744, 633762), (771, 611568), (822, 573624), (837, 563344), (1028, 458676), (1096, 430218), (1116, 422508), (1233, 382416), (1488, 316881), (1542, 305784), (1644, 286812), (1674, 281672), (2056, 229338), (2192, 215109), (2232, 211254), (2313, 203856), (2466, 191208), (3084, 152892), (3288, 143406), (3348, 140836), (3699, 127472), (4112, 114669), (4247, 111024), (4464, 105627), (4626, 101928), (4932, 95604), (6168, 76446), (6576, 71703), (6696, 70418), (6939, 67952), (7398, 63736), (7967, 59184), (8494, 55512), (9252, 50964), (9864, 47802), (12336, 38223), (12741, 37008), (13392, 35209), (13878, 33976), (14796, 31868), (15934, 29592), (16988, 27756), (18504, 25482), (19728, 23901)]