18103745856

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{983}}^1$

素因数の和:1269

約数の個数: 224

約数和(自身を含む): 55857696768

約数和(自身を除く): 37753950912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 142, 168, 192, 193, 213, 224, 284, 336, 386, 426, 448, 497, 568, 579, 672, 772, 852, 983, 994, 1136, 1158, 1344, 1351, 1491, 1544, 1704, 1966, 1988, 2272, 2316, 2702, 2949, 2982, 3088, 3408, 3932, 3976, 4053, 4544, 4632, 5404, 5898, 5964, 6176, 6816, 6881, 7864, 7952, 8106, 9264, 10808, 11796, 11928, 12352, 13632, 13703, 13762, 15728, 15904, 16212, 18528, 20643, 21616, 23592, 23856, 27406, 27524, 31456, 31808, 32424, 37056, 41109, 41286, 43232, 47184, 47712, 54812, 55048, 62912, 64848, 69793, 82218, 82572, 86464, 94368, 95424, 95921, 109624, 110096, 129696, 139586, 164436, 165144, 188736, 189719, 191842, 209379, 219248, 220192, 259392, 279172, 287763, 328872, 330288, 379438, 383684, 418758, 438496, 440384, 488551, 558344, 569157, 575526, 657744, 660576, 758876, 767368, 837516, 876992, 977102, 1116688, 1138314, 1151052, 1315488, 1321152, 1328033, 1465653, 1517752, 1534736, 1675032, 1954204, 2233376, 2276628, 2302104, 2630976, 2656066, 2931306, 3035504, 3069472, 3350064, 3908408, 3984099, 4466752, 4553256, 4604208, 5312132, 5862612, 6071008, 6138944, 6700128, 7816816, 7968198, 9106512, 9208416, 10624264, 11725224, 12142016, 13400256, 13470049, 15633632, 15936396, 18213024, 18416832, 21248528, 23450448, 26940098, 31267264, 31872792, 36426048, 40410147, 42497056, 46900896, 53880196, 63745584, 80820294, 84994112, 93801792, 94290343, 107760392, 127491168, 161640588, 188580686, 215520784, 254982336, 282871029, 323281176, 377161372, 431041568, 565742058, 646562352, 754322744, 862083136, 1131484116, 1293124704, 1508645488, 2262968232, 2586249408, 3017290976, 4525936464, 6034581952, 9051872928, 18103745856]

約数ペア:

[(1, 18103745856), (2, 9051872928), (3, 6034581952), (4, 4525936464), (6, 3017290976), (7, 2586249408), (8, 2262968232), (12, 1508645488), (14, 1293124704), (16, 1131484116), (21, 862083136), (24, 754322744), (28, 646562352), (32, 565742058), (42, 431041568), (48, 377161372), (56, 323281176), (64, 282871029), (71, 254982336), (84, 215520784), (96, 188580686), (112, 161640588), (142, 127491168), (168, 107760392), (192, 94290343), (193, 93801792), (213, 84994112), (224, 80820294), (284, 63745584), (336, 53880196), (386, 46900896), (426, 42497056), (448, 40410147), (497, 36426048), (568, 31872792), (579, 31267264), (672, 26940098), (772, 23450448), (852, 21248528), (983, 18416832), (994, 18213024), (1136, 15936396), (1158, 15633632), (1344, 13470049), (1351, 13400256), (1491, 12142016), (1544, 11725224), (1704, 10624264), (1966, 9208416), (1988, 9106512), (2272, 7968198), (2316, 7816816), (2702, 6700128), (2949, 6138944), (2982, 6071008), (3088, 5862612), (3408, 5312132), (3932, 4604208), (3976, 4553256), (4053, 4466752), (4544, 3984099), (4632, 3908408), (5404, 3350064), (5898, 3069472), (5964, 3035504), (6176, 2931306), (6816, 2656066), (6881, 2630976), (7864, 2302104), (7952, 2276628), (8106, 2233376), (9264, 1954204), (10808, 1675032), (11796, 1534736), (11928, 1517752), (12352, 1465653), (13632, 1328033), (13703, 1321152), (13762, 1315488), (15728, 1151052), (15904, 1138314), (16212, 1116688), (18528, 977102), (20643, 876992), (21616, 837516), (23592, 767368), (23856, 758876), (27406, 660576), (27524, 657744), (31456, 575526), (31808, 569157), (32424, 558344), (37056, 488551), (41109, 440384), (41286, 438496), (43232, 418758), (47184, 383684), (47712, 379438), (54812, 330288), (55048, 328872), (62912, 287763), (64848, 279172), (69793, 259392), (82218, 220192), (82572, 219248), (86464, 209379), (94368, 191842), (95424, 189719), (95921, 188736), (109624, 165144), (110096, 164436), (129696, 139586)]