16399152

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:81

約数の個数: 320

約数和(自身を含む): 64281600

約数和(自身を除く): 47882448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 27, 28, 29, 33, 34, 36, 42, 44, 48, 51, 54, 56, 58, 63, 66, 68, 72, 77, 84, 87, 88, 99, 102, 108, 112, 116, 119, 126, 132, 136, 144, 153, 154, 168, 174, 176, 187, 189, 198, 203, 204, 216, 231, 232, 238, 252, 261, 264, 272, 297, 306, 308, 319, 336, 348, 357, 374, 378, 396, 406, 408, 432, 459, 462, 464, 476, 493, 504, 522, 528, 561, 594, 609, 612, 616, 638, 693, 696, 714, 748, 756, 783, 792, 812, 816, 918, 924, 952, 957, 986, 1008, 1044, 1071, 1122, 1188, 1218, 1224, 1232, 1276, 1309, 1386, 1392, 1428, 1479, 1496, 1512, 1566, 1584, 1624, 1683, 1827, 1836, 1848, 1904, 1914, 1972, 2079, 2088, 2142, 2233, 2244, 2376, 2436, 2448, 2552, 2618, 2772, 2856, 2871, 2958, 2992, 3024, 3132, 3213, 3248, 3366, 3451, 3654, 3672, 3696, 3828, 3927, 3944, 4158, 4176, 4284, 4437, 4466, 4488, 4752, 4872, 5049, 5104, 5236, 5423, 5481, 5544, 5712, 5742, 5916, 6264, 6426, 6699, 6732, 6902, 7308, 7344, 7656, 7854, 7888, 8316, 8568, 8613, 8874, 8932, 8976, 9744, 10098, 10353, 10472, 10846, 10962, 11088, 11484, 11781, 11832, 12528, 12852, 13311, 13398, 13464, 13804, 14616, 15312, 15708, 16269, 16632, 17136, 17226, 17748, 17864, 20097, 20196, 20706, 20944, 21692, 21924, 22968, 23562, 23664, 25704, 26622, 26796, 26928, 27608, 29232, 31059, 31416, 32538, 33264, 34452, 35343, 35496, 35728, 37961, 40194, 40392, 41412, 43384, 43848, 45936, 47124, 48807, 51408, 53244, 53592, 55216, 60291, 62118, 62832, 65076, 68904, 70686, 70992, 75922, 80388, 80784, 82824, 86768, 87696, 93177, 94248, 97614, 106488, 107184, 113883, 120582, 124236, 130152, 137808, 141372, 146421, 151844, 160776, 165648, 186354, 188496, 195228, 212976, 227766, 241164, 248472, 260304, 282744, 292842, 303688, 321552, 341649, 372708, 390456, 455532, 482328, 496944, 565488, 585684, 607376, 683298, 745416, 780912, 911064, 964656, 1024947, 1171368, 1366596, 1490832, 1822128, 2049894, 2342736, 2733192, 4099788, 5466384, 8199576, 16399152]

約数ペア:

[(1, 16399152), (2, 8199576), (3, 5466384), (4, 4099788), (6, 2733192), (7, 2342736), (8, 2049894), (9, 1822128), (11, 1490832), (12, 1366596), (14, 1171368), (16, 1024947), (17, 964656), (18, 911064), (21, 780912), (22, 745416), (24, 683298), (27, 607376), (28, 585684), (29, 565488), (33, 496944), (34, 482328), (36, 455532), (42, 390456), (44, 372708), (48, 341649), (51, 321552), (54, 303688), (56, 292842), (58, 282744), (63, 260304), (66, 248472), (68, 241164), (72, 227766), (77, 212976), (84, 195228), (87, 188496), (88, 186354), (99, 165648), (102, 160776), (108, 151844), (112, 146421), (116, 141372), (119, 137808), (126, 130152), (132, 124236), (136, 120582), (144, 113883), (153, 107184), (154, 106488), (168, 97614), (174, 94248), (176, 93177), (187, 87696), (189, 86768), (198, 82824), (203, 80784), (204, 80388), (216, 75922), (231, 70992), (232, 70686), (238, 68904), (252, 65076), (261, 62832), (264, 62118), (272, 60291), (297, 55216), (306, 53592), (308, 53244), (319, 51408), (336, 48807), (348, 47124), (357, 45936), (374, 43848), (378, 43384), (396, 41412), (406, 40392), (408, 40194), (432, 37961), (459, 35728), (462, 35496), (464, 35343), (476, 34452), (493, 33264), (504, 32538), (522, 31416), (528, 31059), (561, 29232), (594, 27608), (609, 26928), (612, 26796), (616, 26622), (638, 25704), (693, 23664), (696, 23562), (714, 22968), (748, 21924), (756, 21692), (783, 20944), (792, 20706), (812, 20196), (816, 20097), (918, 17864), (924, 17748), (952, 17226), (957, 17136), (986, 16632), (1008, 16269), (1044, 15708), (1071, 15312), (1122, 14616), (1188, 13804), (1218, 13464), (1224, 13398), (1232, 13311), (1276, 12852), (1309, 12528), (1386, 11832), (1392, 11781), (1428, 11484), (1479, 11088), (1496, 10962), (1512, 10846), (1566, 10472), (1584, 10353), (1624, 10098), (1683, 9744), (1827, 8976), (1836, 8932), (1848, 8874), (1904, 8613), (1914, 8568), (1972, 8316), (2079, 7888), (2088, 7854), (2142, 7656), (2233, 7344), (2244, 7308), (2376, 6902), (2436, 6732), (2448, 6699), (2552, 6426), (2618, 6264), (2772, 5916), (2856, 5742), (2871, 5712), (2958, 5544), (2992, 5481), (3024, 5423), (3132, 5236), (3213, 5104), (3248, 5049), (3366, 4872), (3451, 4752), (3654, 4488), (3672, 4466), (3696, 4437), (3828, 4284), (3927, 4176), (3944, 4158)]