129472992

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 240

約数和(自身を含む): 439084800

約数和(自身を除く): 309611808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 81, 88, 96, 99, 108, 114, 132, 144, 152, 162, 171, 176, 198, 209, 216, 228, 239, 264, 288, 297, 304, 324, 342, 352, 396, 418, 432, 456, 478, 513, 528, 594, 608, 627, 648, 684, 717, 792, 836, 864, 891, 912, 956, 1026, 1056, 1188, 1254, 1296, 1368, 1434, 1539, 1584, 1672, 1782, 1824, 1881, 1912, 2052, 2151, 2376, 2508, 2592, 2629, 2736, 2868, 3078, 3168, 3344, 3564, 3762, 3824, 4104, 4302, 4541, 4752, 5016, 5258, 5472, 5643, 5736, 6156, 6453, 6688, 7128, 7524, 7648, 7887, 8208, 8604, 9082, 9504, 10032, 10516, 11286, 11472, 12312, 12906, 13623, 14256, 15048, 15774, 16416, 16929, 17208, 18164, 19359, 20064, 21032, 22572, 22944, 23661, 24624, 25812, 27246, 28512, 30096, 31548, 33858, 34416, 36328, 38718, 40869, 42064, 45144, 47322, 49248, 49951, 51624, 54492, 60192, 63096, 67716, 68832, 70983, 72656, 77436, 81738, 84128, 90288, 94644, 99902, 103248, 108984, 122607, 126192, 135432, 141966, 145312, 149853, 154872, 163476, 180576, 189288, 199804, 206496, 212949, 217968, 245214, 252384, 270864, 283932, 299706, 309744, 326952, 367821, 378576, 399608, 425898, 435936, 449559, 490428, 541728, 567864, 599412, 619488, 653904, 735642, 757152, 799216, 851796, 899118, 980856, 1135728, 1198824, 1307808, 1348677, 1471284, 1598432, 1703592, 1798236, 1961712, 2271456, 2397648, 2697354, 2942568, 3407184, 3596472, 3923424, 4046031, 4795296, 5394708, 5885136, 6814368, 7192944, 8092062, 10789416, 11770272, 14385888, 16184124, 21578832, 32368248, 43157664, 64736496, 129472992]

約数ペア:

[(1, 129472992), (2, 64736496), (3, 43157664), (4, 32368248), (6, 21578832), (8, 16184124), (9, 14385888), (11, 11770272), (12, 10789416), (16, 8092062), (18, 7192944), (19, 6814368), (22, 5885136), (24, 5394708), (27, 4795296), (32, 4046031), (33, 3923424), (36, 3596472), (38, 3407184), (44, 2942568), (48, 2697354), (54, 2397648), (57, 2271456), (66, 1961712), (72, 1798236), (76, 1703592), (81, 1598432), (88, 1471284), (96, 1348677), (99, 1307808), (108, 1198824), (114, 1135728), (132, 980856), (144, 899118), (152, 851796), (162, 799216), (171, 757152), (176, 735642), (198, 653904), (209, 619488), (216, 599412), (228, 567864), (239, 541728), (264, 490428), (288, 449559), (297, 435936), (304, 425898), (324, 399608), (342, 378576), (352, 367821), (396, 326952), (418, 309744), (432, 299706), (456, 283932), (478, 270864), (513, 252384), (528, 245214), (594, 217968), (608, 212949), (627, 206496), (648, 199804), (684, 189288), (717, 180576), (792, 163476), (836, 154872), (864, 149853), (891, 145312), (912, 141966), (956, 135432), (1026, 126192), (1056, 122607), (1188, 108984), (1254, 103248), (1296, 99902), (1368, 94644), (1434, 90288), (1539, 84128), (1584, 81738), (1672, 77436), (1782, 72656), (1824, 70983), (1881, 68832), (1912, 67716), (2052, 63096), (2151, 60192), (2376, 54492), (2508, 51624), (2592, 49951), (2629, 49248), (2736, 47322), (2868, 45144), (3078, 42064), (3168, 40869), (3344, 38718), (3564, 36328), (3762, 34416), (3824, 33858), (4104, 31548), (4302, 30096), (4541, 28512), (4752, 27246), (5016, 25812), (5258, 24624), (5472, 23661), (5643, 22944), (5736, 22572), (6156, 21032), (6453, 20064), (6688, 19359), (7128, 18164), (7524, 17208), (7648, 16929), (7887, 16416), (8208, 15774), (8604, 15048), (9082, 14256), (9504, 13623), (10032, 12906), (10516, 12312), (11286, 11472)]