15673865480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{148483}}^1$

素因数の和:148543

約数の個数: 128

約数和(自身を含む): 44901561600

約数和(自身を除く): 29227696120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 29, 35, 40, 52, 56, 58, 65, 70, 91, 104, 116, 130, 140, 145, 182, 203, 232, 260, 280, 290, 364, 377, 406, 455, 520, 580, 728, 754, 812, 910, 1015, 1160, 1508, 1624, 1820, 1885, 2030, 2639, 3016, 3640, 3770, 4060, 5278, 7540, 8120, 10556, 13195, 15080, 21112, 26390, 52780, 105560, 148483, 296966, 593932, 742415, 1039381, 1187864, 1484830, 1930279, 2078762, 2969660, 3860558, 4157524, 4306007, 5196905, 5939320, 7721116, 8315048, 8612014, 9651395, 10393810, 13511953, 15442232, 17224028, 19302790, 20787620, 21530035, 27023906, 30142049, 34448056, 38605580, 41575240, 43060070, 54047812, 55978091, 60284098, 67559765, 77211160, 86120140, 108095624, 111956182, 120568196, 135119530, 150710245, 172240280, 223912364, 241136392, 270239060, 279890455, 301420490, 391846637, 447824728, 540478120, 559780910, 602840980, 783693274, 1119561820, 1205681960, 1567386548, 1959233185, 2239123640, 3134773096, 3918466370, 7836932740, 15673865480]

約数ペア:

[(1, 15673865480), (2, 7836932740), (4, 3918466370), (5, 3134773096), (7, 2239123640), (8, 1959233185), (10, 1567386548), (13, 1205681960), (14, 1119561820), (20, 783693274), (26, 602840980), (28, 559780910), (29, 540478120), (35, 447824728), (40, 391846637), (52, 301420490), (56, 279890455), (58, 270239060), (65, 241136392), (70, 223912364), (91, 172240280), (104, 150710245), (116, 135119530), (130, 120568196), (140, 111956182), (145, 108095624), (182, 86120140), (203, 77211160), (232, 67559765), (260, 60284098), (280, 55978091), (290, 54047812), (364, 43060070), (377, 41575240), (406, 38605580), (455, 34448056), (520, 30142049), (580, 27023906), (728, 21530035), (754, 20787620), (812, 19302790), (910, 17224028), (1015, 15442232), (1160, 13511953), (1508, 10393810), (1624, 9651395), (1820, 8612014), (1885, 8315048), (2030, 7721116), (2639, 5939320), (3016, 5196905), (3640, 4306007), (3770, 4157524), (4060, 3860558), (5278, 2969660), (7540, 2078762), (8120, 1930279), (10556, 1484830), (13195, 1187864), (15080, 1039381), (21112, 742415), (26390, 593932), (52780, 296966), (105560, 148483)]