11764204100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{23819}}^1$

素因数の和:24293

約数の個数: 72

約数和(自身を含む): 27912276000

約数和(自身を除く): 16148071900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 449, 550, 898, 1100, 1796, 2245, 4490, 4939, 8980, 9878, 11225, 19756, 22450, 23819, 24695, 44900, 47638, 49390, 95276, 98780, 119095, 123475, 238190, 246950, 262009, 476380, 493900, 524018, 595475, 1048036, 1190950, 1310045, 2381900, 2620090, 5240180, 6550225, 10694731, 13100450, 21389462, 26200900, 42778924, 53473655, 106947310, 117642041, 213894620, 235284082, 267368275, 470568164, 534736550, 588210205, 1069473100, 1176420410, 2352840820, 2941051025, 5882102050, 11764204100]

約数ペア:

[(1, 11764204100), (2, 5882102050), (4, 2941051025), (5, 2352840820), (10, 1176420410), (11, 1069473100), (20, 588210205), (22, 534736550), (25, 470568164), (44, 267368275), (50, 235284082), (55, 213894620), (100, 117642041), (110, 106947310), (220, 53473655), (275, 42778924), (449, 26200900), (550, 21389462), (898, 13100450), (1100, 10694731), (1796, 6550225), (2245, 5240180), (4490, 2620090), (4939, 2381900), (8980, 1310045), (9878, 1190950), (11225, 1048036), (19756, 595475), (22450, 524018), (23819, 493900), (24695, 476380), (44900, 262009), (47638, 246950), (49390, 238190), (95276, 123475), (98780, 119095)]