22948000660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{115981}}^1$

素因数の和:116764

約数の個数: 48

約数和(自身を含む): 51966430992

約数和(自身を除く): 29018430332

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 761, 1522, 3044, 3805, 7610, 9893, 15220, 19786, 39572, 49465, 98930, 115981, 197860, 231962, 463924, 579905, 1159810, 1507753, 2319620, 3015506, 6031012, 7538765, 15077530, 30155060, 88261541, 176523082, 353046164, 441307705, 882615410, 1147400033, 1765230820, 2294800066, 4589600132, 5737000165, 11474000330, 22948000660]

約数ペア:

[(1, 22948000660), (2, 11474000330), (4, 5737000165), (5, 4589600132), (10, 2294800066), (13, 1765230820), (20, 1147400033), (26, 882615410), (52, 441307705), (65, 353046164), (130, 176523082), (260, 88261541), (761, 30155060), (1522, 15077530), (3044, 7538765), (3805, 6031012), (7610, 3015506), (9893, 2319620), (15220, 1507753), (19786, 1159810), (39572, 579905), (49465, 463924), (98930, 231962), (115981, 197860)]