22761130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:679

約数の個数: 64

約数和(自身を含む): 51259392

約数和(自身を除く): 28498262

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 62, 70, 85, 119, 155, 170, 217, 238, 310, 434, 527, 595, 617, 1054, 1085, 1190, 1234, 2170, 2635, 3085, 3689, 4319, 5270, 6170, 7378, 8638, 10489, 18445, 19127, 20978, 21595, 36890, 38254, 43190, 52445, 73423, 95635, 104890, 133889, 146846, 191270, 267778, 325159, 367115, 650318, 669445, 734230, 1338890, 1625795, 2276113, 3251590, 4552226, 11380565, 22761130]

約数ペア:

[(1, 22761130), (2, 11380565), (5, 4552226), (7, 3251590), (10, 2276113), (14, 1625795), (17, 1338890), (31, 734230), (34, 669445), (35, 650318), (62, 367115), (70, 325159), (85, 267778), (119, 191270), (155, 146846), (170, 133889), (217, 104890), (238, 95635), (310, 73423), (434, 52445), (527, 43190), (595, 38254), (617, 36890), (1054, 21595), (1085, 20978), (1190, 19127), (1234, 18445), (2170, 10489), (2635, 8638), (3085, 7378), (3689, 6170), (4319, 5270)]