117251960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1321}}^1$

素因数の和:1656

約数の個数: 64

約数和(自身を含む): 302685120

約数和(自身を除く): 185433160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 317, 634, 1268, 1321, 1585, 2219, 2536, 2642, 3170, 4438, 5284, 6340, 6605, 8876, 9247, 10568, 11095, 12680, 13210, 17752, 18494, 22190, 26420, 36988, 44380, 46235, 52840, 73976, 88760, 92470, 184940, 369880, 418757, 837514, 1675028, 2093785, 2931299, 3350056, 4187570, 5862598, 8375140, 11725196, 14656495, 16750280, 23450392, 29312990, 58625980, 117251960]

約数ペア:

[(1, 117251960), (2, 58625980), (4, 29312990), (5, 23450392), (7, 16750280), (8, 14656495), (10, 11725196), (14, 8375140), (20, 5862598), (28, 4187570), (35, 3350056), (40, 2931299), (56, 2093785), (70, 1675028), (140, 837514), (280, 418757), (317, 369880), (634, 184940), (1268, 92470), (1321, 88760), (1585, 73976), (2219, 52840), (2536, 46235), (2642, 44380), (3170, 36988), (4438, 26420), (5284, 22190), (6340, 18494), (6605, 17752), (8876, 13210), (9247, 12680), (10568, 11095)]