15994047888

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{971}}^1$

素因数の和:1427

約数の個数: 320

約数和(自身を含む): 56696371200

約数和(自身を除く): 40702323312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 419, 432, 468, 504, 546, 624, 702, 728, 756, 819, 838, 936, 971, 1008, 1092, 1257, 1404, 1456, 1512, 1638, 1676, 1872, 1942, 2184, 2457, 2514, 2808, 2913, 2933, 3024, 3276, 3352, 3771, 3884, 4368, 4914, 5028, 5447, 5616, 5826, 5866, 6552, 6704, 6797, 7542, 7768, 8739, 8799, 9828, 10056, 10894, 11313, 11652, 11732, 12623, 13104, 13594, 15084, 15536, 16341, 17478, 17598, 19656, 20112, 20391, 21788, 22626, 23304, 23464, 25246, 26217, 26397, 27188, 30168, 32682, 34956, 35196, 37869, 38129, 39312, 40782, 43576, 45252, 46608, 46928, 49023, 50492, 52434, 52794, 54376, 60336, 61173, 65364, 69912, 70392, 75738, 76258, 79191, 81564, 87152, 88361, 90504, 98046, 100984, 104868, 105588, 108752, 113607, 114387, 122346, 130728, 139824, 140784, 147069, 151476, 152516, 158382, 163128, 176722, 181008, 183519, 196092, 201968, 209736, 211176, 227214, 228774, 244692, 261456, 265083, 294138, 302952, 305032, 316764, 326256, 340821, 343161, 353444, 367038, 392184, 406849, 419472, 422352, 454428, 457548, 489384, 530166, 588276, 605904, 610064, 633528, 681642, 686322, 706888, 734076, 784368, 795249, 813698, 908856, 915096, 978768, 1029483, 1060332, 1176552, 1220547, 1267056, 1363284, 1372644, 1413776, 1468152, 1590498, 1627396, 1817712, 1830192, 2058966, 2120664, 2353104, 2385747, 2441094, 2726568, 2745288, 2847943, 2936304, 3180996, 3254792, 3661641, 4117932, 4241328, 4771494, 4882188, 5289037, 5453136, 5490576, 5695886, 6361992, 6509584, 7323282, 8235864, 8543829, 9542988, 9764376, 10578074, 10984923, 11391772, 12723984, 14646564, 15867111, 16471728, 17087658, 19085976, 19528752, 21156148, 21969846, 22783544, 25631487, 29293128, 31734222, 34175316, 37023259, 38171952, 42312296, 43939692, 45567088, 47601333, 51262974, 58586256, 63468444, 68350632, 74046518, 76894461, 84624592, 87879384, 95202666, 102525948, 111069777, 126936888, 136701264, 142803999, 148093036, 153788922, 175758768, 190405332, 205051896, 222139554, 253873776, 285607998, 296186072, 307577844, 333209331, 380810664, 410103792, 444279108, 571215996, 592372144, 615155688, 666418662, 761621328, 888558216, 999627993, 1142431992, 1230311376, 1332837324, 1777116432, 1999255986, 2284863984, 2665674648, 3998511972, 5331349296, 7997023944, 15994047888]

約数ペア:

[(1, 15994047888), (2, 7997023944), (3, 5331349296), (4, 3998511972), (6, 2665674648), (7, 2284863984), (8, 1999255986), (9, 1777116432), (12, 1332837324), (13, 1230311376), (14, 1142431992), (16, 999627993), (18, 888558216), (21, 761621328), (24, 666418662), (26, 615155688), (27, 592372144), (28, 571215996), (36, 444279108), (39, 410103792), (42, 380810664), (48, 333209331), (52, 307577844), (54, 296186072), (56, 285607998), (63, 253873776), (72, 222139554), (78, 205051896), (84, 190405332), (91, 175758768), (104, 153788922), (108, 148093036), (112, 142803999), (117, 136701264), (126, 126936888), (144, 111069777), (156, 102525948), (168, 95202666), (182, 87879384), (189, 84624592), (208, 76894461), (216, 74046518), (234, 68350632), (252, 63468444), (273, 58586256), (312, 51262974), (336, 47601333), (351, 45567088), (364, 43939692), (378, 42312296), (419, 38171952), (432, 37023259), (468, 34175316), (504, 31734222), (546, 29293128), (624, 25631487), (702, 22783544), (728, 21969846), (756, 21156148), (819, 19528752), (838, 19085976), (936, 17087658), (971, 16471728), (1008, 15867111), (1092, 14646564), (1257, 12723984), (1404, 11391772), (1456, 10984923), (1512, 10578074), (1638, 9764376), (1676, 9542988), (1872, 8543829), (1942, 8235864), (2184, 7323282), (2457, 6509584), (2514, 6361992), (2808, 5695886), (2913, 5490576), (2933, 5453136), (3024, 5289037), (3276, 4882188), (3352, 4771494), (3771, 4241328), (3884, 4117932), (4368, 3661641), (4914, 3254792), (5028, 3180996), (5447, 2936304), (5616, 2847943), (5826, 2745288), (5866, 2726568), (6552, 2441094), (6704, 2385747), (6797, 2353104), (7542, 2120664), (7768, 2058966), (8739, 1830192), (8799, 1817712), (9828, 1627396), (10056, 1590498), (10894, 1468152), (11313, 1413776), (11652, 1372644), (11732, 1363284), (12623, 1267056), (13104, 1220547), (13594, 1176552), (15084, 1060332), (15536, 1029483), (16341, 978768), (17478, 915096), (17598, 908856), (19656, 813698), (20112, 795249), (20391, 784368), (21788, 734076), (22626, 706888), (23304, 686322), (23464, 681642), (25246, 633528), (26217, 610064), (26397, 605904), (27188, 588276), (30168, 530166), (32682, 489384), (34956, 457548), (35196, 454428), (37869, 422352), (38129, 419472), (39312, 406849), (40782, 392184), (43576, 367038), (45252, 353444), (46608, 343161), (46928, 340821), (49023, 326256), (50492, 316764), (52434, 305032), (52794, 302952), (54376, 294138), (60336, 265083), (61173, 261456), (65364, 244692), (69912, 228774), (70392, 227214), (75738, 211176), (76258, 209736), (79191, 201968), (81564, 196092), (87152, 183519), (88361, 181008), (90504, 176722), (98046, 163128), (100984, 158382), (104868, 152516), (105588, 151476), (108752, 147069), (113607, 140784), (114387, 139824), (122346, 130728)]