17368211680

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1\times {\mathrm{2129}}^1$

素因数の和:2972

約数の個数: 96

約数和(自身を含む): 41719134240

約数和(自身を除く): 24350922560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 160, 268, 335, 536, 670, 761, 1072, 1340, 1522, 2129, 2144, 2680, 3044, 3805, 4258, 5360, 6088, 7610, 8516, 10645, 10720, 12176, 15220, 17032, 21290, 24352, 30440, 34064, 42580, 50987, 60880, 68128, 85160, 101974, 121760, 142643, 170320, 203948, 254935, 285286, 340640, 407896, 509870, 570572, 713215, 815792, 1019740, 1141144, 1426430, 1620169, 1631584, 2039480, 2282288, 2852860, 3240338, 4078960, 4564576, 5705720, 6480676, 8100845, 8157920, 11411440, 12961352, 16201690, 22822880, 25922704, 32403380, 51845408, 64806760, 108551323, 129613520, 217102646, 259227040, 434205292, 542756615, 868410584, 1085513230, 1736821168, 2171026460, 3473642336, 4342052920, 8684105840, 17368211680]

約数ペア:

[(1, 17368211680), (2, 8684105840), (4, 4342052920), (5, 3473642336), (8, 2171026460), (10, 1736821168), (16, 1085513230), (20, 868410584), (32, 542756615), (40, 434205292), (67, 259227040), (80, 217102646), (134, 129613520), (160, 108551323), (268, 64806760), (335, 51845408), (536, 32403380), (670, 25922704), (761, 22822880), (1072, 16201690), (1340, 12961352), (1522, 11411440), (2129, 8157920), (2144, 8100845), (2680, 6480676), (3044, 5705720), (3805, 4564576), (4258, 4078960), (5360, 3240338), (6088, 2852860), (7610, 2282288), (8516, 2039480), (10645, 1631584), (10720, 1620169), (12176, 1426430), (15220, 1141144), (17032, 1019740), (21290, 815792), (24352, 713215), (30440, 570572), (34064, 509870), (42580, 407896), (50987, 340640), (60880, 285286), (68128, 254935), (85160, 203948), (101974, 170320), (121760, 142643)]