12111144790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{8821}}^1$

素因数の和:9005

約数の個数: 64

約数和(自身を含む): 23252815872

約数和(自身を除く): 11141671082

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 103, 155, 206, 215, 310, 430, 515, 1030, 1333, 2666, 3193, 4429, 6386, 6665, 8821, 8858, 13330, 15965, 17642, 22145, 31930, 44105, 44290, 88210, 137299, 273451, 274598, 379303, 546902, 686495, 758606, 908563, 1367255, 1372990, 1817126, 1896515, 2734510, 3793030, 4542815, 9085630, 11758393, 23516786, 28165453, 39068209, 56330906, 58791965, 78136418, 117583930, 140827265, 195341045, 281654530, 390682090, 1211114479, 2422228958, 6055572395, 12111144790]

約数ペア:

[(1, 12111144790), (2, 6055572395), (5, 2422228958), (10, 1211114479), (31, 390682090), (43, 281654530), (62, 195341045), (86, 140827265), (103, 117583930), (155, 78136418), (206, 58791965), (215, 56330906), (310, 39068209), (430, 28165453), (515, 23516786), (1030, 11758393), (1333, 9085630), (2666, 4542815), (3193, 3793030), (4429, 2734510), (6386, 1896515), (6665, 1817126), (8821, 1372990), (8858, 1367255), (13330, 908563), (15965, 758606), (17642, 686495), (22145, 546902), (31930, 379303), (44105, 274598), (44290, 273451), (88210, 137299)]