2243337404

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{13171}}^1$

素因数の和:13279

約数の個数: 72

約数和(自身を含む): 5045402880

約数和(自身を除く): 2802065476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 79, 98, 154, 158, 196, 308, 316, 539, 553, 869, 1078, 1106, 1738, 2156, 2212, 3476, 3871, 6083, 7742, 12166, 13171, 15484, 24332, 26342, 42581, 52684, 85162, 92197, 144881, 170324, 184394, 289762, 368788, 579524, 645379, 1014167, 1040509, 1290758, 2028334, 2081018, 2581516, 4056668, 4162036, 7099169, 7283563, 11445599, 14198338, 14567126, 22891198, 28396676, 29134252, 45782396, 50984941, 80119193, 101969882, 160238386, 203939764, 320476772, 560834351, 1121668702, 2243337404]

約数ペア:

[(1, 2243337404), (2, 1121668702), (4, 560834351), (7, 320476772), (11, 203939764), (14, 160238386), (22, 101969882), (28, 80119193), (44, 50984941), (49, 45782396), (77, 29134252), (79, 28396676), (98, 22891198), (154, 14567126), (158, 14198338), (196, 11445599), (308, 7283563), (316, 7099169), (539, 4162036), (553, 4056668), (869, 2581516), (1078, 2081018), (1106, 2028334), (1738, 1290758), (2156, 1040509), (2212, 1014167), (3476, 645379), (3871, 579524), (6083, 368788), (7742, 289762), (12166, 184394), (13171, 170324), (15484, 144881), (24332, 92197), (26342, 85162), (42581, 52684)]