1671384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 4919040

約数和(自身を除く): 3247656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 487, 572, 858, 974, 1144, 1461, 1716, 1948, 2922, 3432, 3896, 5357, 5844, 6331, 10714, 11688, 12662, 16071, 18993, 21428, 25324, 32142, 37986, 42856, 50648, 64284, 69641, 75972, 128568, 139282, 151944, 208923, 278564, 417846, 557128, 835692, 1671384]

約数ペア:

[(1, 1671384), (2, 835692), (3, 557128), (4, 417846), (6, 278564), (8, 208923), (11, 151944), (12, 139282), (13, 128568), (22, 75972), (24, 69641), (26, 64284), (33, 50648), (39, 42856), (44, 37986), (52, 32142), (66, 25324), (78, 21428), (88, 18993), (104, 16071), (132, 12662), (143, 11688), (156, 10714), (264, 6331), (286, 5844), (312, 5357), (429, 3896), (487, 3432), (572, 2922), (858, 1948), (974, 1716), (1144, 1461)]