65384060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4133}}^1$

素因数の和:4262

約数の個数: 48

約数和(自身を含む): 158348736

約数和(自身を除く): 92964676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3164, 3955, 4133, 7910, 8266, 15820, 16532, 20665, 28931, 41330, 57862, 82660, 115724, 144655, 289310, 467029, 578620, 934058, 1868116, 2335145, 3269203, 4670290, 6538406, 9340580, 13076812, 16346015, 32692030, 65384060]

約数ペア:

[(1, 65384060), (2, 32692030), (4, 16346015), (5, 13076812), (7, 9340580), (10, 6538406), (14, 4670290), (20, 3269203), (28, 2335145), (35, 1868116), (70, 934058), (113, 578620), (140, 467029), (226, 289310), (452, 144655), (565, 115724), (791, 82660), (1130, 57862), (1582, 41330), (2260, 28931), (3164, 20665), (3955, 16532), (4133, 15820), (7910, 8266)]