1559032384

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:317

約数の個数: 224

約数和(自身を含む): 4083994880

約数和(自身を除く): 2524962496

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 73, 76, 91, 104, 112, 133, 146, 152, 182, 193, 208, 224, 247, 266, 292, 304, 364, 386, 416, 448, 494, 511, 532, 584, 608, 728, 772, 832, 949, 988, 1022, 1064, 1168, 1216, 1351, 1387, 1456, 1544, 1729, 1898, 1976, 2044, 2128, 2336, 2509, 2702, 2774, 2912, 3088, 3458, 3667, 3796, 3952, 4088, 4256, 4672, 5018, 5404, 5548, 5824, 6176, 6643, 6916, 7334, 7592, 7904, 8176, 8512, 9709, 10036, 10808, 11096, 12352, 13286, 13832, 14089, 14668, 15184, 15808, 16352, 17563, 18031, 19418, 20072, 21616, 22192, 25669, 26572, 27664, 28178, 29336, 30368, 32704, 35126, 36062, 38836, 40144, 43232, 44384, 47671, 51338, 53144, 55328, 56356, 58672, 60736, 70252, 72124, 77672, 80288, 86464, 88768, 95342, 98623, 102676, 106288, 110656, 112712, 117344, 126217, 140504, 144248, 155344, 160576, 183157, 190684, 197246, 205352, 212576, 225424, 234688, 252434, 267691, 281008, 288496, 310688, 333697, 366314, 381368, 394492, 410704, 425152, 450848, 504868, 535382, 562016, 576992, 621376, 667394, 732628, 762736, 788984, 821408, 901696, 1009736, 1070764, 1124032, 1153984, 1282099, 1334788, 1465256, 1525472, 1577968, 1642816, 1873837, 2019472, 2141528, 2564198, 2669576, 2930512, 3050944, 3155936, 3479983, 3747674, 4038944, 4283056, 5128396, 5339152, 5861024, 6311872, 6959966, 7495348, 8077888, 8566112, 10256792, 10678304, 11722048, 13919932, 14990696, 17132224, 20513584, 21356608, 24359881, 27839864, 29981392, 41027168, 48719762, 55679728, 59962784, 82054336, 97439524, 111359456, 119925568, 194879048, 222718912, 389758096, 779516192, 1559032384]

約数ペア:

[(1, 1559032384), (2, 779516192), (4, 389758096), (7, 222718912), (8, 194879048), (13, 119925568), (14, 111359456), (16, 97439524), (19, 82054336), (26, 59962784), (28, 55679728), (32, 48719762), (38, 41027168), (52, 29981392), (56, 27839864), (64, 24359881), (73, 21356608), (76, 20513584), (91, 17132224), (104, 14990696), (112, 13919932), (133, 11722048), (146, 10678304), (152, 10256792), (182, 8566112), (193, 8077888), (208, 7495348), (224, 6959966), (247, 6311872), (266, 5861024), (292, 5339152), (304, 5128396), (364, 4283056), (386, 4038944), (416, 3747674), (448, 3479983), (494, 3155936), (511, 3050944), (532, 2930512), (584, 2669576), (608, 2564198), (728, 2141528), (772, 2019472), (832, 1873837), (949, 1642816), (988, 1577968), (1022, 1525472), (1064, 1465256), (1168, 1334788), (1216, 1282099), (1351, 1153984), (1387, 1124032), (1456, 1070764), (1544, 1009736), (1729, 901696), (1898, 821408), (1976, 788984), (2044, 762736), (2128, 732628), (2336, 667394), (2509, 621376), (2702, 576992), (2774, 562016), (2912, 535382), (3088, 504868), (3458, 450848), (3667, 425152), (3796, 410704), (3952, 394492), (4088, 381368), (4256, 366314), (4672, 333697), (5018, 310688), (5404, 288496), (5548, 281008), (5824, 267691), (6176, 252434), (6643, 234688), (6916, 225424), (7334, 212576), (7592, 205352), (7904, 197246), (8176, 190684), (8512, 183157), (9709, 160576), (10036, 155344), (10808, 144248), (11096, 140504), (12352, 126217), (13286, 117344), (13832, 112712), (14089, 110656), (14668, 106288), (15184, 102676), (15808, 98623), (16352, 95342), (17563, 88768), (18031, 86464), (19418, 80288), (20072, 77672), (21616, 72124), (22192, 70252), (25669, 60736), (26572, 58672), (27664, 56356), (28178, 55328), (29336, 53144), (30368, 51338), (32704, 47671), (35126, 44384), (36062, 43232), (38836, 40144)]