10272342140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{48809}}^1$

素因数の和:49454

約数の個数: 48

約数和(自身を含む): 22878223200

約数和(自身を除く): 12605881060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 619, 1238, 2476, 3095, 6190, 10523, 12380, 21046, 42092, 48809, 52615, 97618, 105230, 195236, 210460, 244045, 488090, 829753, 976180, 1659506, 3319012, 4148765, 8297530, 16595060, 30212771, 60425542, 120851084, 151063855, 302127710, 513617107, 604255420, 1027234214, 2054468428, 2568085535, 5136171070, 10272342140]

約数ペア:

[(1, 10272342140), (2, 5136171070), (4, 2568085535), (5, 2054468428), (10, 1027234214), (17, 604255420), (20, 513617107), (34, 302127710), (68, 151063855), (85, 120851084), (170, 60425542), (340, 30212771), (619, 16595060), (1238, 8297530), (2476, 4148765), (3095, 3319012), (6190, 1659506), (10523, 976180), (12380, 829753), (21046, 488090), (42092, 244045), (48809, 210460), (52615, 195236), (97618, 105230)]