20080233024

素因数分解:

$2^6\times 3^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1\times {\mathrm{1669}}^1$

素因数の和:2188

約数の個数: 112

約数和(自身を含む): 53589204480

約数和(自身を除く): 33508971456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 223, 281, 446, 562, 669, 843, 892, 1124, 1338, 1669, 1686, 1784, 2248, 2676, 3338, 3372, 3568, 4496, 5007, 5352, 6676, 6744, 7136, 8992, 10014, 10704, 13352, 13488, 14272, 17984, 20028, 21408, 26704, 26976, 40056, 42816, 53408, 53952, 62663, 80112, 106816, 125326, 160224, 187989, 250652, 320448, 372187, 375978, 468989, 501304, 744374, 751956, 937978, 1002608, 1116561, 1406967, 1488748, 1503912, 1875956, 2005216, 2233122, 2813934, 2977496, 3007824, 3751912, 4010432, 4466244, 5627868, 5954992, 6015648, 7503824, 8932488, 11255736, 11909984, 12031296, 15007648, 17864976, 22511472, 23819968, 30015296, 35729952, 45022944, 71459904, 90045888, 104584547, 209169094, 313753641, 418338188, 627507282, 836676376, 1255014564, 1673352752, 2510029128, 3346705504, 5020058256, 6693411008, 10040116512, 20080233024]

約数ペア:

[(1, 20080233024), (2, 10040116512), (3, 6693411008), (4, 5020058256), (6, 3346705504), (8, 2510029128), (12, 1673352752), (16, 1255014564), (24, 836676376), (32, 627507282), (48, 418338188), (64, 313753641), (96, 209169094), (192, 104584547), (223, 90045888), (281, 71459904), (446, 45022944), (562, 35729952), (669, 30015296), (843, 23819968), (892, 22511472), (1124, 17864976), (1338, 15007648), (1669, 12031296), (1686, 11909984), (1784, 11255736), (2248, 8932488), (2676, 7503824), (3338, 6015648), (3372, 5954992), (3568, 5627868), (4496, 4466244), (5007, 4010432), (5352, 3751912), (6676, 3007824), (6744, 2977496), (7136, 2813934), (8992, 2233122), (10014, 2005216), (10704, 1875956), (13352, 1503912), (13488, 1488748), (14272, 1406967), (17984, 1116561), (20028, 1002608), (21408, 937978), (26704, 751956), (26976, 744374), (40056, 501304), (42816, 468989), (53408, 375978), (53952, 372187), (62663, 320448), (80112, 250652), (106816, 187989), (125326, 160224)]