1188261566330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{29908421}}^1$

素因数の和:29908594

約数の個数: 32

約数和(自身を含む): 2228775607440

約数和(自身を除く): 1040514041110

約数列:

[1, 2, 5, 10, 29, 58, 137, 145, 274, 290, 685, 1370, 3973, 7946, 19865, 39730, 29908421, 59816842, 149542105, 299084210, 867344209, 1734688418, 4097453677, 4336721045, 8194907354, 8673442090, 20487268385, 40974536770, 118826156633, 237652313266, 594130783165, 1188261566330]

約数ペア:

[(1, 1188261566330), (2, 594130783165), (5, 237652313266), (10, 118826156633), (29, 40974536770), (58, 20487268385), (137, 8673442090), (145, 8194907354), (274, 4336721045), (290, 4097453677), (685, 1734688418), (1370, 867344209), (3973, 299084210), (7946, 149542105), (19865, 59816842), (39730, 29908421)]