76733750

素因数分解:

$2^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:219

約数の個数: 80

約数和(自身を含む): 159923808

約数和(自身を除く): 83190058

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 125, 157, 170, 230, 250, 314, 391, 425, 575, 625, 782, 785, 850, 1150, 1250, 1570, 1955, 2125, 2669, 2875, 3611, 3910, 3925, 4250, 5338, 5750, 7222, 7850, 9775, 10625, 13345, 14375, 18055, 19550, 19625, 21250, 26690, 28750, 36110, 39250, 48875, 61387, 66725, 90275, 97750, 98125, 122774, 133450, 180550, 196250, 244375, 306935, 333625, 451375, 488750, 613870, 667250, 902750, 1534675, 1668125, 2256875, 3069350, 3336250, 4513750, 7673375, 15346750, 38366875, 76733750]

約数ペア:

[(1, 76733750), (2, 38366875), (5, 15346750), (10, 7673375), (17, 4513750), (23, 3336250), (25, 3069350), (34, 2256875), (46, 1668125), (50, 1534675), (85, 902750), (115, 667250), (125, 613870), (157, 488750), (170, 451375), (230, 333625), (250, 306935), (314, 244375), (391, 196250), (425, 180550), (575, 133450), (625, 122774), (782, 98125), (785, 97750), (850, 90275), (1150, 66725), (1250, 61387), (1570, 48875), (1955, 39250), (2125, 36110), (2669, 28750), (2875, 26690), (3611, 21250), (3910, 19625), (3925, 19550), (4250, 18055), (5338, 14375), (5750, 13345), (7222, 10625), (7850, 9775)]