605791908

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{4019}}^1$

素因数の和:4161

約数の個数: 72

約数和(自身を含む): 1580342400

約数和(自身を除く): 974550492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 79, 106, 158, 159, 212, 237, 316, 318, 474, 477, 636, 711, 948, 954, 1422, 1908, 2844, 4019, 4187, 8038, 8374, 12057, 12561, 16076, 16748, 24114, 25122, 36171, 37683, 48228, 50244, 72342, 75366, 144684, 150732, 213007, 317501, 426014, 635002, 639021, 852028, 952503, 1270004, 1278042, 1905006, 1917063, 2556084, 2857509, 3810012, 3834126, 5715018, 7668252, 11430036, 16827553, 33655106, 50482659, 67310212, 100965318, 151447977, 201930636, 302895954, 605791908]

約数ペア:

[(1, 605791908), (2, 302895954), (3, 201930636), (4, 151447977), (6, 100965318), (9, 67310212), (12, 50482659), (18, 33655106), (36, 16827553), (53, 11430036), (79, 7668252), (106, 5715018), (158, 3834126), (159, 3810012), (212, 2857509), (237, 2556084), (316, 1917063), (318, 1905006), (474, 1278042), (477, 1270004), (636, 952503), (711, 852028), (948, 639021), (954, 635002), (1422, 426014), (1908, 317501), (2844, 213007), (4019, 150732), (4187, 144684), (8038, 75366), (8374, 72342), (12057, 50244), (12561, 48228), (16076, 37683), (16748, 36171), (24114, 25122)]