345295584

素因数分解:

$2^5\times 3^2\times {\mathrm{857}}^1\times {\mathrm{1399}}^1$

素因数の和:2272

約数の個数: 72

約数和(自身を含む): 983782800

約数和(自身を除く): 638487216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 857, 1399, 1714, 2571, 2798, 3428, 4197, 5142, 5596, 6856, 7713, 8394, 10284, 11192, 12591, 13712, 15426, 16788, 20568, 22384, 25182, 27424, 30852, 33576, 41136, 44768, 50364, 61704, 67152, 82272, 100728, 123408, 134304, 201456, 246816, 402912, 1198943, 2397886, 3596829, 4795772, 7193658, 9591544, 10790487, 14387316, 19183088, 21580974, 28774632, 38366176, 43161948, 57549264, 86323896, 115098528, 172647792, 345295584]

約数ペア:

[(1, 345295584), (2, 172647792), (3, 115098528), (4, 86323896), (6, 57549264), (8, 43161948), (9, 38366176), (12, 28774632), (16, 21580974), (18, 19183088), (24, 14387316), (32, 10790487), (36, 9591544), (48, 7193658), (72, 4795772), (96, 3596829), (144, 2397886), (288, 1198943), (857, 402912), (1399, 246816), (1714, 201456), (2571, 134304), (2798, 123408), (3428, 100728), (4197, 82272), (5142, 67152), (5596, 61704), (6856, 50364), (7713, 44768), (8394, 41136), (10284, 33576), (11192, 30852), (12591, 27424), (13712, 25182), (15426, 22384), (16788, 20568)]