851258688

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{633377}}^1$

素因数の和:633399

約数の個数: 56

約数和(自身を含む): 2574048192

約数和(自身を除く): 1722789504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 633377, 1266754, 1900131, 2533508, 3800262, 4433639, 5067016, 7600524, 8867278, 10134032, 13300917, 15201048, 17734556, 20268064, 26601834, 30402096, 35469112, 40536128, 53203668, 60804192, 70938224, 106407336, 121608384, 141876448, 212814672, 283752896, 425629344, 851258688]

約数ペア:

[(1, 851258688), (2, 425629344), (3, 283752896), (4, 212814672), (6, 141876448), (7, 121608384), (8, 106407336), (12, 70938224), (14, 60804192), (16, 53203668), (21, 40536128), (24, 35469112), (28, 30402096), (32, 26601834), (42, 20268064), (48, 17734556), (56, 15201048), (64, 13300917), (84, 10134032), (96, 8867278), (112, 7600524), (168, 5067016), (192, 4433639), (224, 3800262), (336, 2533508), (448, 1900131), (672, 1266754), (1344, 633377)]