471264732

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{587}}^1\times {\mathrm{769}}^1$

素因数の和:1395

約数の個数: 72

約数和(自身を含む): 1236034800

約数和(自身を除く): 764770068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 587, 769, 1044, 1174, 1538, 1761, 2307, 2348, 3076, 3522, 4614, 5283, 6921, 7044, 9228, 10566, 13842, 17023, 21132, 22301, 27684, 34046, 44602, 51069, 66903, 68092, 89204, 102138, 133806, 153207, 200709, 204276, 267612, 306414, 401418, 451403, 612828, 802836, 902806, 1354209, 1805612, 2708418, 4062627, 5416836, 8125254, 13090687, 16250508, 26181374, 39272061, 52362748, 78544122, 117816183, 157088244, 235632366, 471264732]

約数ペア:

[(1, 471264732), (2, 235632366), (3, 157088244), (4, 117816183), (6, 78544122), (9, 52362748), (12, 39272061), (18, 26181374), (29, 16250508), (36, 13090687), (58, 8125254), (87, 5416836), (116, 4062627), (174, 2708418), (261, 1805612), (348, 1354209), (522, 902806), (587, 802836), (769, 612828), (1044, 451403), (1174, 401418), (1538, 306414), (1761, 267612), (2307, 204276), (2348, 200709), (3076, 153207), (3522, 133806), (4614, 102138), (5283, 89204), (6921, 68092), (7044, 66903), (9228, 51069), (10566, 44602), (13842, 34046), (17023, 27684), (21132, 22301)]