15679847952

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{937}}^1\times {\mathrm{1471}}^1$

素因数の和:2501

約数の個数: 120

約数和(自身を含む): 44514928640

約数和(自身を除く): 28835080688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 937, 948, 1264, 1422, 1471, 1874, 1896, 2811, 2844, 2942, 3748, 3792, 4413, 5622, 5688, 5884, 7496, 8433, 8826, 11244, 11376, 11768, 13239, 14992, 16866, 17652, 22488, 23536, 26478, 33732, 35304, 44976, 52956, 67464, 70608, 74023, 105912, 116209, 134928, 148046, 211824, 222069, 232418, 296092, 348627, 444138, 464836, 592184, 666207, 697254, 888276, 929672, 1045881, 1184368, 1332414, 1378327, 1394508, 1776552, 1859344, 2091762, 2664828, 2756654, 2789016, 3553104, 4134981, 4183524, 5329656, 5513308, 5578032, 8269962, 8367048, 10659312, 11026616, 12404943, 16539924, 16734096, 22053232, 24809886, 33079848, 49619772, 66159696, 99239544, 108887833, 198479088, 217775666, 326663499, 435551332, 653326998, 871102664, 979990497, 1306653996, 1742205328, 1959980994, 2613307992, 3919961988, 5226615984, 7839923976, 15679847952]

約数ペア:

[(1, 15679847952), (2, 7839923976), (3, 5226615984), (4, 3919961988), (6, 2613307992), (8, 1959980994), (9, 1742205328), (12, 1306653996), (16, 979990497), (18, 871102664), (24, 653326998), (36, 435551332), (48, 326663499), (72, 217775666), (79, 198479088), (144, 108887833), (158, 99239544), (237, 66159696), (316, 49619772), (474, 33079848), (632, 24809886), (711, 22053232), (937, 16734096), (948, 16539924), (1264, 12404943), (1422, 11026616), (1471, 10659312), (1874, 8367048), (1896, 8269962), (2811, 5578032), (2844, 5513308), (2942, 5329656), (3748, 4183524), (3792, 4134981), (4413, 3553104), (5622, 2789016), (5688, 2756654), (5884, 2664828), (7496, 2091762), (8433, 1859344), (8826, 1776552), (11244, 1394508), (11376, 1378327), (11768, 1332414), (13239, 1184368), (14992, 1045881), (16866, 929672), (17652, 888276), (22488, 697254), (23536, 666207), (26478, 592184), (33732, 464836), (35304, 444138), (44976, 348627), (52956, 296092), (67464, 232418), (70608, 222069), (74023, 211824), (105912, 148046), (116209, 134928)]