4697120

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 11467008

約数和(自身を除く): 6769888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 947, 992, 1240, 1894, 2480, 3788, 4735, 4960, 7576, 9470, 15152, 18940, 29357, 30304, 37880, 58714, 75760, 117428, 146785, 151520, 234856, 293570, 469712, 587140, 939424, 1174280, 2348560, 4697120]

約数ペア:

[(1, 4697120), (2, 2348560), (4, 1174280), (5, 939424), (8, 587140), (10, 469712), (16, 293570), (20, 234856), (31, 151520), (32, 146785), (40, 117428), (62, 75760), (80, 58714), (124, 37880), (155, 30304), (160, 29357), (248, 18940), (310, 15152), (496, 9470), (620, 7576), (947, 4960), (992, 4735), (1240, 3788), (1894, 2480)]