1340333472

素因数分解:

$2^5\times 3^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 3567739392

約数和(自身を除く): 2227405920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 137, 223, 274, 411, 446, 457, 548, 669, 822, 892, 914, 1096, 1338, 1371, 1644, 1784, 1828, 2192, 2676, 2742, 3288, 3568, 3656, 4384, 5352, 5484, 6576, 7136, 7312, 10704, 10968, 13152, 14624, 21408, 21936, 30551, 43872, 61102, 62609, 91653, 101911, 122204, 125218, 183306, 187827, 203822, 244408, 250436, 305733, 366612, 375654, 407644, 488816, 500872, 611466, 733224, 751308, 815288, 977632, 1001744, 1222932, 1466448, 1502616, 1630576, 2003488, 2445864, 2932896, 3005232, 3261152, 4891728, 6010464, 9783456, 13961807, 27923614, 41885421, 55847228, 83770842, 111694456, 167541684, 223388912, 335083368, 446777824, 670166736, 1340333472]

約数ペア:

[(1, 1340333472), (2, 670166736), (3, 446777824), (4, 335083368), (6, 223388912), (8, 167541684), (12, 111694456), (16, 83770842), (24, 55847228), (32, 41885421), (48, 27923614), (96, 13961807), (137, 9783456), (223, 6010464), (274, 4891728), (411, 3261152), (446, 3005232), (457, 2932896), (548, 2445864), (669, 2003488), (822, 1630576), (892, 1502616), (914, 1466448), (1096, 1222932), (1338, 1001744), (1371, 977632), (1644, 815288), (1784, 751308), (1828, 733224), (2192, 611466), (2676, 500872), (2742, 488816), (3288, 407644), (3568, 375654), (3656, 366612), (4384, 305733), (5352, 250436), (5484, 244408), (6576, 203822), (7136, 187827), (7312, 183306), (10704, 125218), (10968, 122204), (13152, 101911), (14624, 91653), (21408, 62609), (21936, 61102), (30551, 43872)]