12558564928

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:485

約数の個数: 224

約数和(自身を含む): 31493073920

約数和(自身を除く): 18934508992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 73, 91, 104, 109, 112, 146, 182, 208, 218, 224, 271, 292, 364, 416, 436, 448, 511, 542, 584, 728, 763, 832, 872, 949, 1022, 1084, 1168, 1417, 1456, 1526, 1744, 1897, 1898, 2044, 2168, 2336, 2834, 2912, 3052, 3488, 3523, 3794, 3796, 4088, 4336, 4672, 5668, 5824, 6104, 6643, 6976, 7046, 7588, 7592, 7957, 8176, 8672, 9919, 11336, 12208, 13286, 14092, 15176, 15184, 15914, 16352, 17344, 19783, 19838, 22672, 24416, 24661, 26572, 28184, 29539, 30352, 30368, 31828, 32704, 39566, 39676, 45344, 48832, 49322, 53144, 55699, 56368, 59078, 60704, 60736, 63656, 79132, 79352, 90688, 98644, 103441, 106288, 111398, 112736, 118156, 121408, 127312, 138481, 158264, 158704, 197288, 206773, 206882, 212576, 222796, 225472, 236312, 254624, 257179, 276962, 316528, 317408, 384007, 394576, 413546, 413764, 425152, 445592, 472624, 509248, 514358, 553924, 633056, 634816, 724087, 768014, 789152, 827092, 827528, 891184, 945248, 1028716, 1107848, 1266112, 1448174, 1536028, 1578304, 1654184, 1655056, 1782368, 1800253, 1890496, 2057432, 2156347, 2215696, 2688049, 2896348, 3072056, 3308368, 3310112, 3564736, 3600506, 4114864, 4312694, 4431392, 5376098, 5792696, 6144112, 6616736, 6620224, 7201012, 8229728, 8625388, 8862784, 10752196, 11585392, 12288224, 13233472, 14402024, 15094429, 16459456, 17250776, 21504392, 23170784, 24576448, 28032511, 28804048, 30188858, 34501552, 43008784, 46341568, 56065022, 57608096, 60377716, 69003104, 86017568, 112130044, 115216192, 120755432, 138006208, 172035136, 196227577, 224260088, 241510864, 392455154, 448520176, 483021728, 784910308, 897040352, 966043456, 1569820616, 1794080704, 3139641232, 6279282464, 12558564928]

約数ペア:

[(1, 12558564928), (2, 6279282464), (4, 3139641232), (7, 1794080704), (8, 1569820616), (13, 966043456), (14, 897040352), (16, 784910308), (26, 483021728), (28, 448520176), (32, 392455154), (52, 241510864), (56, 224260088), (64, 196227577), (73, 172035136), (91, 138006208), (104, 120755432), (109, 115216192), (112, 112130044), (146, 86017568), (182, 69003104), (208, 60377716), (218, 57608096), (224, 56065022), (271, 46341568), (292, 43008784), (364, 34501552), (416, 30188858), (436, 28804048), (448, 28032511), (511, 24576448), (542, 23170784), (584, 21504392), (728, 17250776), (763, 16459456), (832, 15094429), (872, 14402024), (949, 13233472), (1022, 12288224), (1084, 11585392), (1168, 10752196), (1417, 8862784), (1456, 8625388), (1526, 8229728), (1744, 7201012), (1897, 6620224), (1898, 6616736), (2044, 6144112), (2168, 5792696), (2336, 5376098), (2834, 4431392), (2912, 4312694), (3052, 4114864), (3488, 3600506), (3523, 3564736), (3794, 3310112), (3796, 3308368), (4088, 3072056), (4336, 2896348), (4672, 2688049), (5668, 2215696), (5824, 2156347), (6104, 2057432), (6643, 1890496), (6976, 1800253), (7046, 1782368), (7588, 1655056), (7592, 1654184), (7957, 1578304), (8176, 1536028), (8672, 1448174), (9919, 1266112), (11336, 1107848), (12208, 1028716), (13286, 945248), (14092, 891184), (15176, 827528), (15184, 827092), (15914, 789152), (16352, 768014), (17344, 724087), (19783, 634816), (19838, 633056), (22672, 553924), (24416, 514358), (24661, 509248), (26572, 472624), (28184, 445592), (29539, 425152), (30352, 413764), (30368, 413546), (31828, 394576), (32704, 384007), (39566, 317408), (39676, 316528), (45344, 276962), (48832, 257179), (49322, 254624), (53144, 236312), (55699, 225472), (56368, 222796), (59078, 212576), (60704, 206882), (60736, 206773), (63656, 197288), (79132, 158704), (79352, 158264), (90688, 138481), (98644, 127312), (103441, 121408), (106288, 118156), (111398, 112736)]