99784860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1231}}^1$

素因数の和:1443

約数の個数: 96

約数和(自身を含む): 321226752

約数和(自身を除く): 221441892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 193, 210, 386, 420, 579, 772, 965, 1158, 1231, 1351, 1930, 2316, 2462, 2702, 2895, 3693, 3860, 4053, 4924, 5404, 5790, 6155, 6755, 7386, 8106, 8617, 11580, 12310, 13510, 14772, 16212, 17234, 18465, 20265, 24620, 25851, 27020, 34468, 36930, 40530, 43085, 51702, 73860, 81060, 86170, 103404, 129255, 172340, 237583, 258510, 475166, 517020, 712749, 950332, 1187915, 1425498, 1663081, 2375830, 2850996, 3326162, 3563745, 4751660, 4989243, 6652324, 7127490, 8315405, 9978486, 14254980, 16630810, 19956972, 24946215, 33261620, 49892430, 99784860]

約数ペア:

[(1, 99784860), (2, 49892430), (3, 33261620), (4, 24946215), (5, 19956972), (6, 16630810), (7, 14254980), (10, 9978486), (12, 8315405), (14, 7127490), (15, 6652324), (20, 4989243), (21, 4751660), (28, 3563745), (30, 3326162), (35, 2850996), (42, 2375830), (60, 1663081), (70, 1425498), (84, 1187915), (105, 950332), (140, 712749), (193, 517020), (210, 475166), (386, 258510), (420, 237583), (579, 172340), (772, 129255), (965, 103404), (1158, 86170), (1231, 81060), (1351, 73860), (1930, 51702), (2316, 43085), (2462, 40530), (2702, 36930), (2895, 34468), (3693, 27020), (3860, 25851), (4053, 24620), (4924, 20265), (5404, 18465), (5790, 17234), (6155, 16212), (6755, 14772), (7386, 13510), (8106, 12310), (8617, 11580)]