558294670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{619}}^1$

素因数の和:793

約数の個数: 64

約数和(自身を含む): 1092787200

約数和(自身を除く): 534492530

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 101, 190, 202, 235, 470, 505, 619, 893, 1010, 1238, 1786, 1919, 3095, 3838, 4465, 4747, 6190, 8930, 9494, 9595, 11761, 19190, 23522, 23735, 29093, 47470, 58186, 58805, 62519, 90193, 117610, 125038, 145465, 180386, 290930, 312595, 450965, 552767, 625190, 901930, 1105534, 1187861, 2375722, 2763835, 2938393, 5527670, 5876786, 5939305, 11878610, 14691965, 29383930, 55829467, 111658934, 279147335, 558294670]

約数ペア:

[(1, 558294670), (2, 279147335), (5, 111658934), (10, 55829467), (19, 29383930), (38, 14691965), (47, 11878610), (94, 5939305), (95, 5876786), (101, 5527670), (190, 2938393), (202, 2763835), (235, 2375722), (470, 1187861), (505, 1105534), (619, 901930), (893, 625190), (1010, 552767), (1238, 450965), (1786, 312595), (1919, 290930), (3095, 180386), (3838, 145465), (4465, 125038), (4747, 117610), (6190, 90193), (8930, 62519), (9494, 58805), (9595, 58186), (11761, 47470), (19190, 29093), (23522, 23735)]