1057608860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2237}}^1$

素因数の和:2571

約数の個数: 96

約数和(自身を含む): 2779273728

約数和(自身を除く): 1721664868

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 307, 308, 385, 614, 770, 1228, 1535, 1540, 2149, 2237, 3070, 3377, 4298, 4474, 6140, 6754, 8596, 8948, 10745, 11185, 13508, 15659, 16885, 21490, 22370, 23639, 24607, 31318, 33770, 42980, 44740, 47278, 49214, 62636, 67540, 78295, 94556, 98428, 118195, 123035, 156590, 172249, 236390, 246070, 313180, 344498, 472780, 492140, 686759, 688996, 861245, 1373518, 1722490, 2747036, 3433795, 3444980, 4807313, 6867590, 7554349, 9614626, 13735180, 15108698, 19229252, 24036565, 30217396, 37771745, 48073130, 52880443, 75543490, 96146260, 105760886, 151086980, 211521772, 264402215, 528804430, 1057608860]

約数ペア:

[(1, 1057608860), (2, 528804430), (4, 264402215), (5, 211521772), (7, 151086980), (10, 105760886), (11, 96146260), (14, 75543490), (20, 52880443), (22, 48073130), (28, 37771745), (35, 30217396), (44, 24036565), (55, 19229252), (70, 15108698), (77, 13735180), (110, 9614626), (140, 7554349), (154, 6867590), (220, 4807313), (307, 3444980), (308, 3433795), (385, 2747036), (614, 1722490), (770, 1373518), (1228, 861245), (1535, 688996), (1540, 686759), (2149, 492140), (2237, 472780), (3070, 344498), (3377, 313180), (4298, 246070), (4474, 236390), (6140, 172249), (6754, 156590), (8596, 123035), (8948, 118195), (10745, 98428), (11185, 94556), (13508, 78295), (15659, 67540), (16885, 62636), (21490, 49214), (22370, 47278), (23639, 44740), (24607, 42980), (31318, 33770)]