421880328

素因数分解:

$2^3\times 3^2\times {\mathrm{467}}^1\times {\mathrm{12547}}^1$

素因数の和:13026

約数の個数: 48

約数和(自身を含む): 1145130480

約数和(自身を除く): 723250152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 467, 934, 1401, 1868, 2802, 3736, 4203, 5604, 8406, 11208, 12547, 16812, 25094, 33624, 37641, 50188, 75282, 100376, 112923, 150564, 225846, 301128, 451692, 903384, 5859449, 11718898, 17578347, 23437796, 35156694, 46875592, 52735041, 70313388, 105470082, 140626776, 210940164, 421880328]

約数ペア:

[(1, 421880328), (2, 210940164), (3, 140626776), (4, 105470082), (6, 70313388), (8, 52735041), (9, 46875592), (12, 35156694), (18, 23437796), (24, 17578347), (36, 11718898), (72, 5859449), (467, 903384), (934, 451692), (1401, 301128), (1868, 225846), (2802, 150564), (3736, 112923), (4203, 100376), (5604, 75282), (8406, 50188), (11208, 37641), (12547, 33624), (16812, 25094)]