1211418072

素因数分解:

$2^3\times 3^3\times {\mathrm{199}}^1\times {\mathrm{28183}}^1$

素因数の和:28397

約数の個数: 64

約数和(自身を含む): 3382080000

約数和(自身を除く): 2170661928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 199, 216, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 5373, 7164, 10746, 14328, 21492, 28183, 42984, 56366, 84549, 112732, 169098, 225464, 253647, 338196, 507294, 676392, 760941, 1014588, 1521882, 2029176, 3043764, 5608417, 6087528, 11216834, 16825251, 22433668, 33650502, 44867336, 50475753, 67301004, 100951506, 134602008, 151427259, 201903012, 302854518, 403806024, 605709036, 1211418072]

約数ペア:

[(1, 1211418072), (2, 605709036), (3, 403806024), (4, 302854518), (6, 201903012), (8, 151427259), (9, 134602008), (12, 100951506), (18, 67301004), (24, 50475753), (27, 44867336), (36, 33650502), (54, 22433668), (72, 16825251), (108, 11216834), (199, 6087528), (216, 5608417), (398, 3043764), (597, 2029176), (796, 1521882), (1194, 1014588), (1592, 760941), (1791, 676392), (2388, 507294), (3582, 338196), (4776, 253647), (5373, 225464), (7164, 169098), (10746, 112732), (14328, 84549), (21492, 56366), (28183, 42984)]