12115736750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{286763}}^1$

素因数の和:286806

約数の個数: 48

約数和(自身を含む): 24559616016

約数和(自身を除く): 12443879266

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 169, 250, 325, 338, 650, 845, 1625, 1690, 3250, 4225, 8450, 21125, 42250, 286763, 573526, 1433815, 2867630, 3727919, 7169075, 7455838, 14338150, 18639595, 35845375, 37279190, 48462947, 71690750, 93197975, 96925894, 186395950, 242314735, 465989875, 484629470, 931979750, 1211573675, 2423147350, 6057868375, 12115736750]

約数ペア:

[(1, 12115736750), (2, 6057868375), (5, 2423147350), (10, 1211573675), (13, 931979750), (25, 484629470), (26, 465989875), (50, 242314735), (65, 186395950), (125, 96925894), (130, 93197975), (169, 71690750), (250, 48462947), (325, 37279190), (338, 35845375), (650, 18639595), (845, 14338150), (1625, 7455838), (1690, 7169075), (3250, 3727919), (4225, 2867630), (8450, 1433815), (21125, 573526), (42250, 286763)]