49447320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1093}}^1$

素因数の和:1149

約数の個数: 128

約数和(自身を含む): 165412800

約数和(自身を除く): 115965480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1093, 1131, 1160, 1508, 1560, 1740, 1885, 2186, 2262, 3016, 3279, 3480, 3770, 4372, 4524, 5465, 5655, 6558, 7540, 8744, 9048, 10930, 11310, 13116, 14209, 15080, 16395, 21860, 22620, 26232, 28418, 31697, 32790, 42627, 43720, 45240, 56836, 63394, 65580, 71045, 85254, 95091, 113672, 126788, 131160, 142090, 158485, 170508, 190182, 213135, 253576, 284180, 316970, 341016, 380364, 412061, 426270, 475455, 568360, 633940, 760728, 824122, 852540, 950910, 1236183, 1267880, 1648244, 1705080, 1901820, 2060305, 2472366, 3296488, 3803640, 4120610, 4944732, 6180915, 8241220, 9889464, 12361830, 16482440, 24723660, 49447320]

約数ペア:

[(1, 49447320), (2, 24723660), (3, 16482440), (4, 12361830), (5, 9889464), (6, 8241220), (8, 6180915), (10, 4944732), (12, 4120610), (13, 3803640), (15, 3296488), (20, 2472366), (24, 2060305), (26, 1901820), (29, 1705080), (30, 1648244), (39, 1267880), (40, 1236183), (52, 950910), (58, 852540), (60, 824122), (65, 760728), (78, 633940), (87, 568360), (104, 475455), (116, 426270), (120, 412061), (130, 380364), (145, 341016), (156, 316970), (174, 284180), (195, 253576), (232, 213135), (260, 190182), (290, 170508), (312, 158485), (348, 142090), (377, 131160), (390, 126788), (435, 113672), (520, 95091), (580, 85254), (696, 71045), (754, 65580), (780, 63394), (870, 56836), (1093, 45240), (1131, 43720), (1160, 42627), (1508, 32790), (1560, 31697), (1740, 28418), (1885, 26232), (2186, 22620), (2262, 21860), (3016, 16395), (3279, 15080), (3480, 14209), (3770, 13116), (4372, 11310), (4524, 10930), (5465, 9048), (5655, 8744), (6558, 7540)]