4163639508740

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3023}}^1\times {\mathrm{1679659}}^1$

素因数の和:1682732

約数の個数: 48

約数和(自身を含む): 8959870805760

約数和(自身を除く): 4796231297020

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 3023, 6046, 12092, 15115, 30230, 60460, 123943, 247886, 495772, 619715, 1239430, 1679659, 2478860, 3359318, 6718636, 8398295, 16796590, 33593180, 68866019, 137732038, 275464076, 344330095, 688660190, 1377320380, 5077609157, 10155218314, 20310436628, 25388045785, 50776091570, 101552183140, 208181975437, 416363950874, 832727901748, 1040909877185, 2081819754370, 4163639508740]

約数ペア:

[(1, 4163639508740), (2, 2081819754370), (4, 1040909877185), (5, 832727901748), (10, 416363950874), (20, 208181975437), (41, 101552183140), (82, 50776091570), (164, 25388045785), (205, 20310436628), (410, 10155218314), (820, 5077609157), (3023, 1377320380), (6046, 688660190), (12092, 344330095), (15115, 275464076), (30230, 137732038), (60460, 68866019), (123943, 33593180), (247886, 16796590), (495772, 8398295), (619715, 6718636), (1239430, 3359318), (1679659, 2478860)]