906904752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:499

約数の個数: 160

約数和(自身を含む): 2629165056

約数和(自身を除く): 1722260304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 173, 186, 208, 248, 271, 312, 346, 372, 403, 496, 519, 542, 624, 692, 744, 806, 813, 1038, 1084, 1209, 1384, 1488, 1612, 1626, 2076, 2168, 2249, 2418, 2768, 3224, 3252, 3523, 4152, 4336, 4498, 4836, 5363, 6448, 6504, 6747, 7046, 8304, 8401, 8996, 9672, 10569, 10726, 13008, 13494, 14092, 16089, 16802, 17992, 19344, 21138, 21452, 25203, 26988, 28184, 32178, 33604, 35984, 42276, 42904, 46883, 50406, 53976, 56368, 64356, 67208, 69719, 84552, 85808, 93766, 100812, 107952, 109213, 128712, 134416, 139438, 140649, 169104, 187532, 201624, 209157, 218426, 257424, 278876, 281298, 327639, 375064, 403248, 418314, 436852, 557752, 562596, 609479, 655278, 750128, 836628, 873704, 1115504, 1125192, 1218958, 1310556, 1453373, 1673256, 1747408, 1828437, 2250384, 2437916, 2621112, 2906746, 3346512, 3656874, 4360119, 4875832, 5242224, 5813492, 7313748, 8720238, 9751664, 11626984, 14627496, 17440476, 18893849, 23253968, 29254992, 34880952, 37787698, 56681547, 69761904, 75575396, 113363094, 151150792, 226726188, 302301584, 453452376, 906904752]

約数ペア:

[(1, 906904752), (2, 453452376), (3, 302301584), (4, 226726188), (6, 151150792), (8, 113363094), (12, 75575396), (13, 69761904), (16, 56681547), (24, 37787698), (26, 34880952), (31, 29254992), (39, 23253968), (48, 18893849), (52, 17440476), (62, 14627496), (78, 11626984), (93, 9751664), (104, 8720238), (124, 7313748), (156, 5813492), (173, 5242224), (186, 4875832), (208, 4360119), (248, 3656874), (271, 3346512), (312, 2906746), (346, 2621112), (372, 2437916), (403, 2250384), (496, 1828437), (519, 1747408), (542, 1673256), (624, 1453373), (692, 1310556), (744, 1218958), (806, 1125192), (813, 1115504), (1038, 873704), (1084, 836628), (1209, 750128), (1384, 655278), (1488, 609479), (1612, 562596), (1626, 557752), (2076, 436852), (2168, 418314), (2249, 403248), (2418, 375064), (2768, 327639), (3224, 281298), (3252, 278876), (3523, 257424), (4152, 218426), (4336, 209157), (4498, 201624), (4836, 187532), (5363, 169104), (6448, 140649), (6504, 139438), (6747, 134416), (7046, 128712), (8304, 109213), (8401, 107952), (8996, 100812), (9672, 93766), (10569, 85808), (10726, 84552), (13008, 69719), (13494, 67208), (14092, 64356), (16089, 56368), (16802, 53976), (17992, 50406), (19344, 46883), (21138, 42904), (21452, 42276), (25203, 35984), (26988, 33604), (28184, 32178)]