103680530720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{49846409}}^1$

素因数の和:49846437

約数の個数: 48

約数和(自身を含む): 263787201720

約数和(自身を除く): 160106671000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 49846409, 99692818, 199385636, 249232045, 398771272, 498464090, 648003317, 797542544, 996928180, 1296006634, 1595085088, 1993856360, 2592013268, 3240016585, 3987712720, 5184026536, 6480033170, 7975425440, 10368053072, 12960066340, 20736106144, 25920132680, 51840265360, 103680530720]

約数ペア:

[(1, 103680530720), (2, 51840265360), (4, 25920132680), (5, 20736106144), (8, 12960066340), (10, 10368053072), (13, 7975425440), (16, 6480033170), (20, 5184026536), (26, 3987712720), (32, 3240016585), (40, 2592013268), (52, 1993856360), (65, 1595085088), (80, 1296006634), (104, 996928180), (130, 797542544), (160, 648003317), (208, 498464090), (260, 398771272), (416, 249232045), (520, 199385636), (1040, 99692818), (2080, 49846409)]