312472608

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{367}}^1$

素因数の和:575

約数の個数: 144

約数和(自身を含む): 962043264

約数和(自身を除く): 649570656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 181, 196, 224, 294, 336, 362, 367, 392, 543, 588, 672, 724, 734, 784, 1086, 1101, 1176, 1267, 1448, 1468, 1568, 2172, 2202, 2352, 2534, 2569, 2896, 2936, 3801, 4344, 4404, 4704, 5068, 5138, 5792, 5872, 7602, 7707, 8688, 8808, 8869, 10136, 10276, 11744, 15204, 15414, 17376, 17616, 17738, 17983, 20272, 20552, 26607, 30408, 30828, 35232, 35476, 35966, 40544, 41104, 53214, 53949, 60816, 61656, 66427, 70952, 71932, 82208, 106428, 107898, 121632, 123312, 132854, 141904, 143864, 199281, 212856, 215796, 246624, 265708, 283808, 287728, 398562, 425712, 431592, 464989, 531416, 575456, 797124, 851424, 863184, 929978, 1062832, 1394967, 1594248, 1726368, 1859956, 2125664, 2789934, 3188496, 3254923, 3719912, 5579868, 6376992, 6509846, 7439824, 9764769, 11159736, 13019692, 14879648, 19529538, 22319472, 26039384, 39059076, 44638944, 52078768, 78118152, 104157536, 156236304, 312472608]

約数ペア:

[(1, 312472608), (2, 156236304), (3, 104157536), (4, 78118152), (6, 52078768), (7, 44638944), (8, 39059076), (12, 26039384), (14, 22319472), (16, 19529538), (21, 14879648), (24, 13019692), (28, 11159736), (32, 9764769), (42, 7439824), (48, 6509846), (49, 6376992), (56, 5579868), (84, 3719912), (96, 3254923), (98, 3188496), (112, 2789934), (147, 2125664), (168, 1859956), (181, 1726368), (196, 1594248), (224, 1394967), (294, 1062832), (336, 929978), (362, 863184), (367, 851424), (392, 797124), (543, 575456), (588, 531416), (672, 464989), (724, 431592), (734, 425712), (784, 398562), (1086, 287728), (1101, 283808), (1176, 265708), (1267, 246624), (1448, 215796), (1468, 212856), (1568, 199281), (2172, 143864), (2202, 141904), (2352, 132854), (2534, 123312), (2569, 121632), (2896, 107898), (2936, 106428), (3801, 82208), (4344, 71932), (4404, 70952), (4704, 66427), (5068, 61656), (5138, 60816), (5792, 53949), (5872, 53214), (7602, 41104), (7707, 40544), (8688, 35966), (8808, 35476), (8869, 35232), (10136, 30828), (10276, 30408), (11744, 26607), (15204, 20552), (15414, 20272), (17376, 17983), (17616, 17738)]