303792528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6857}}^1$

素因数の和:6952

約数の個数: 80

約数和(自身を含む): 857195136

約数和(自身を除く): 553402608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 923, 1136, 1704, 1846, 2769, 3408, 3692, 5538, 6857, 7384, 11076, 13714, 14768, 20571, 22152, 27428, 41142, 44304, 54856, 82284, 89141, 109712, 164568, 178282, 267423, 329136, 356564, 486847, 534846, 713128, 973694, 1069692, 1426256, 1460541, 1947388, 2139384, 2921082, 3894776, 4278768, 5842164, 6329011, 7789552, 11684328, 12658022, 18987033, 23368656, 25316044, 37974066, 50632088, 75948132, 101264176, 151896264, 303792528]

約数ペア:

[(1, 303792528), (2, 151896264), (3, 101264176), (4, 75948132), (6, 50632088), (8, 37974066), (12, 25316044), (13, 23368656), (16, 18987033), (24, 12658022), (26, 11684328), (39, 7789552), (48, 6329011), (52, 5842164), (71, 4278768), (78, 3894776), (104, 2921082), (142, 2139384), (156, 1947388), (208, 1460541), (213, 1426256), (284, 1069692), (312, 973694), (426, 713128), (568, 534846), (624, 486847), (852, 356564), (923, 329136), (1136, 267423), (1704, 178282), (1846, 164568), (2769, 109712), (3408, 89141), (3692, 82284), (5538, 54856), (6857, 44304), (7384, 41142), (11076, 27428), (13714, 22152), (14768, 20571)]