1522510880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{2179}}^1$

素因数の和:2602

約数の個数: 96

約数和(自身を含む): 3935615040

約数和(自身を除く): 2413104160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 397, 440, 794, 880, 1588, 1760, 1985, 2179, 3176, 3970, 4358, 4367, 6352, 7940, 8716, 8734, 10895, 12704, 15880, 17432, 17468, 21790, 21835, 23969, 31760, 34864, 34936, 43580, 43670, 47938, 63520, 69728, 69872, 87160, 87340, 95876, 119845, 139744, 174320, 174680, 191752, 239690, 348640, 349360, 383504, 479380, 698720, 767008, 865063, 958760, 1730126, 1917520, 3460252, 3835040, 4325315, 6920504, 8650630, 9515693, 13841008, 17301260, 19031386, 27682016, 34602520, 38062772, 47578465, 69205040, 76125544, 95156930, 138410080, 152251088, 190313860, 304502176, 380627720, 761255440, 1522510880]

約数ペア:

[(1, 1522510880), (2, 761255440), (4, 380627720), (5, 304502176), (8, 190313860), (10, 152251088), (11, 138410080), (16, 95156930), (20, 76125544), (22, 69205040), (32, 47578465), (40, 38062772), (44, 34602520), (55, 27682016), (80, 19031386), (88, 17301260), (110, 13841008), (160, 9515693), (176, 8650630), (220, 6920504), (352, 4325315), (397, 3835040), (440, 3460252), (794, 1917520), (880, 1730126), (1588, 958760), (1760, 865063), (1985, 767008), (2179, 698720), (3176, 479380), (3970, 383504), (4358, 349360), (4367, 348640), (6352, 239690), (7940, 191752), (8716, 174680), (8734, 174320), (10895, 139744), (12704, 119845), (15880, 95876), (17432, 87340), (17468, 87160), (21790, 69872), (21835, 69728), (23969, 63520), (31760, 47938), (34864, 43670), (34936, 43580)]