2311791456

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1873}}^1$

素因数の和:1965

約数の個数: 192

約数和(自身を含む): 6981714432

約数和(自身を除く): 4669922976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 43, 46, 48, 52, 69, 78, 86, 92, 96, 104, 129, 138, 156, 172, 184, 208, 258, 276, 299, 312, 344, 368, 416, 516, 552, 559, 598, 624, 688, 736, 897, 989, 1032, 1104, 1118, 1196, 1248, 1376, 1677, 1794, 1873, 1978, 2064, 2208, 2236, 2392, 2967, 3354, 3588, 3746, 3956, 4128, 4472, 4784, 5619, 5934, 6708, 7176, 7492, 7912, 8944, 9568, 11238, 11868, 12857, 13416, 14352, 14984, 15824, 17888, 22476, 23736, 24349, 25714, 26832, 28704, 29968, 31648, 38571, 43079, 44952, 47472, 48698, 51428, 53664, 59936, 73047, 77142, 80539, 86158, 89904, 94944, 97396, 102856, 129237, 146094, 154284, 161078, 172316, 179808, 194792, 205712, 241617, 258474, 292188, 308568, 322156, 344632, 389584, 411424, 483234, 516948, 560027, 584376, 617136, 644312, 689264, 779168, 966468, 1033896, 1047007, 1120054, 1168752, 1234272, 1288624, 1378528, 1680081, 1852397, 1932936, 2067792, 2094014, 2240108, 2337504, 2577248, 3141021, 3360162, 3704794, 3865872, 4135584, 4188028, 4480216, 5557191, 6282042, 6720324, 7409588, 7731744, 8376056, 8960432, 11114382, 12564084, 13440648, 14819176, 16752112, 17920864, 22228764, 24081161, 25128168, 26881296, 29638352, 33504224, 44457528, 48162322, 50256336, 53762592, 59276704, 72243483, 88915056, 96324644, 100512672, 144486966, 177830112, 192649288, 288973932, 385298576, 577947864, 770597152, 1155895728, 2311791456]

約数ペア:

[(1, 2311791456), (2, 1155895728), (3, 770597152), (4, 577947864), (6, 385298576), (8, 288973932), (12, 192649288), (13, 177830112), (16, 144486966), (23, 100512672), (24, 96324644), (26, 88915056), (32, 72243483), (39, 59276704), (43, 53762592), (46, 50256336), (48, 48162322), (52, 44457528), (69, 33504224), (78, 29638352), (86, 26881296), (92, 25128168), (96, 24081161), (104, 22228764), (129, 17920864), (138, 16752112), (156, 14819176), (172, 13440648), (184, 12564084), (208, 11114382), (258, 8960432), (276, 8376056), (299, 7731744), (312, 7409588), (344, 6720324), (368, 6282042), (416, 5557191), (516, 4480216), (552, 4188028), (559, 4135584), (598, 3865872), (624, 3704794), (688, 3360162), (736, 3141021), (897, 2577248), (989, 2337504), (1032, 2240108), (1104, 2094014), (1118, 2067792), (1196, 1932936), (1248, 1852397), (1376, 1680081), (1677, 1378528), (1794, 1288624), (1873, 1234272), (1978, 1168752), (2064, 1120054), (2208, 1047007), (2236, 1033896), (2392, 966468), (2967, 779168), (3354, 689264), (3588, 644312), (3746, 617136), (3956, 584376), (4128, 560027), (4472, 516948), (4784, 483234), (5619, 411424), (5934, 389584), (6708, 344632), (7176, 322156), (7492, 308568), (7912, 292188), (8944, 258474), (9568, 241617), (11238, 205712), (11868, 194792), (12857, 179808), (13416, 172316), (14352, 161078), (14984, 154284), (15824, 146094), (17888, 129237), (22476, 102856), (23736, 97396), (24349, 94944), (25714, 89904), (26832, 86158), (28704, 80539), (29968, 77142), (31648, 73047), (38571, 59936), (43079, 53664), (44952, 51428), (47472, 48698)]