5256026316

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{247879}}^1$

素因数の和:247939

約数の個数: 72

約数和(自身を含む): 14436531200

約数和(自身を除く): 9180504884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 10602, 21204, 247879, 495758, 743637, 991516, 1487274, 2230911, 2974548, 4461822, 4709701, 7684249, 8923644, 9419402, 14129103, 15368498, 18838804, 23052747, 28258206, 30736996, 42387309, 46105494, 56516412, 69158241, 84774618, 92210988, 138316482, 146000731, 169549236, 276632964, 292001462, 438002193, 584002924, 876004386, 1314006579, 1752008772, 2628013158, 5256026316]

約数ペア:

[(1, 5256026316), (2, 2628013158), (3, 1752008772), (4, 1314006579), (6, 876004386), (9, 584002924), (12, 438002193), (18, 292001462), (19, 276632964), (31, 169549236), (36, 146000731), (38, 138316482), (57, 92210988), (62, 84774618), (76, 69158241), (93, 56516412), (114, 46105494), (124, 42387309), (171, 30736996), (186, 28258206), (228, 23052747), (279, 18838804), (342, 15368498), (372, 14129103), (558, 9419402), (589, 8923644), (684, 7684249), (1116, 4709701), (1178, 4461822), (1767, 2974548), (2356, 2230911), (3534, 1487274), (5301, 991516), (7068, 743637), (10602, 495758), (21204, 247879)]