1335447216

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:193

約数の個数: 320

約数和(自身を含む): 4229491200

約数和(自身を除く): 2894043984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 37, 43, 48, 54, 58, 67, 72, 74, 86, 87, 108, 111, 116, 129, 134, 144, 148, 172, 174, 201, 216, 222, 232, 258, 261, 268, 296, 333, 344, 348, 387, 402, 432, 444, 464, 516, 522, 536, 592, 603, 666, 688, 696, 774, 783, 804, 888, 999, 1032, 1044, 1072, 1073, 1161, 1206, 1247, 1332, 1392, 1548, 1566, 1591, 1608, 1776, 1809, 1943, 1998, 2064, 2088, 2146, 2322, 2412, 2479, 2494, 2664, 2881, 3096, 3132, 3182, 3216, 3219, 3618, 3741, 3886, 3996, 4176, 4292, 4644, 4773, 4824, 4958, 4988, 5328, 5762, 5829, 6192, 6264, 6364, 6438, 7236, 7437, 7482, 7772, 7992, 8584, 8643, 9288, 9546, 9648, 9657, 9916, 9976, 11223, 11524, 11658, 12528, 12728, 12876, 14319, 14472, 14874, 14964, 15544, 15984, 17168, 17286, 17487, 18576, 19092, 19314, 19832, 19952, 22311, 22446, 23048, 23316, 25456, 25752, 25929, 28638, 28944, 28971, 29748, 29928, 31088, 33669, 34572, 34974, 38184, 38628, 39664, 42957, 44622, 44892, 46096, 46139, 46632, 51504, 51858, 52461, 57276, 57942, 59496, 59856, 66933, 67338, 69144, 69948, 71891, 76368, 77256, 77787, 83549, 85914, 89244, 89784, 92278, 93264, 103716, 104922, 106597, 114552, 115884, 118992, 133866, 134676, 138288, 138417, 139896, 143782, 154512, 155574, 167098, 171828, 178488, 179568, 184556, 207432, 209844, 213194, 215673, 229104, 231768, 250647, 267732, 269352, 276834, 279792, 287564, 311148, 319791, 334196, 343656, 356976, 369112, 414864, 415251, 419688, 426388, 431346, 463536, 501294, 535464, 538704, 553668, 575128, 622296, 639582, 647019, 668392, 687312, 738224, 751941, 830502, 839376, 852776, 862692, 959373, 1002588, 1070928, 1107336, 1150256, 1244592, 1245753, 1279164, 1294038, 1336784, 1503882, 1661004, 1705552, 1725384, 1918746, 1941057, 2005176, 2214672, 2255823, 2491506, 2558328, 2588076, 2878119, 3007764, 3091313, 3322008, 3450768, 3837492, 3882114, 4010352, 4511646, 4983012, 5116656, 5176152, 5756238, 6015528, 6182626, 6644016, 7674984, 7764228, 9023292, 9273939, 9966024, 10352304, 11512476, 12031056, 12365252, 15349968, 15528456, 18046584, 18547878, 19932048, 23024952, 24730504, 27821817, 31056912, 36093168, 37095756, 46049904, 49461008, 55643634, 74191512, 83465451, 111287268, 148383024, 166930902, 222574536, 333861804, 445149072, 667723608, 1335447216]

約数ペア:

[(1, 1335447216), (2, 667723608), (3, 445149072), (4, 333861804), (6, 222574536), (8, 166930902), (9, 148383024), (12, 111287268), (16, 83465451), (18, 74191512), (24, 55643634), (27, 49461008), (29, 46049904), (36, 37095756), (37, 36093168), (43, 31056912), (48, 27821817), (54, 24730504), (58, 23024952), (67, 19932048), (72, 18547878), (74, 18046584), (86, 15528456), (87, 15349968), (108, 12365252), (111, 12031056), (116, 11512476), (129, 10352304), (134, 9966024), (144, 9273939), (148, 9023292), (172, 7764228), (174, 7674984), (201, 6644016), (216, 6182626), (222, 6015528), (232, 5756238), (258, 5176152), (261, 5116656), (268, 4983012), (296, 4511646), (333, 4010352), (344, 3882114), (348, 3837492), (387, 3450768), (402, 3322008), (432, 3091313), (444, 3007764), (464, 2878119), (516, 2588076), (522, 2558328), (536, 2491506), (592, 2255823), (603, 2214672), (666, 2005176), (688, 1941057), (696, 1918746), (774, 1725384), (783, 1705552), (804, 1661004), (888, 1503882), (999, 1336784), (1032, 1294038), (1044, 1279164), (1072, 1245753), (1073, 1244592), (1161, 1150256), (1206, 1107336), (1247, 1070928), (1332, 1002588), (1392, 959373), (1548, 862692), (1566, 852776), (1591, 839376), (1608, 830502), (1776, 751941), (1809, 738224), (1943, 687312), (1998, 668392), (2064, 647019), (2088, 639582), (2146, 622296), (2322, 575128), (2412, 553668), (2479, 538704), (2494, 535464), (2664, 501294), (2881, 463536), (3096, 431346), (3132, 426388), (3182, 419688), (3216, 415251), (3219, 414864), (3618, 369112), (3741, 356976), (3886, 343656), (3996, 334196), (4176, 319791), (4292, 311148), (4644, 287564), (4773, 279792), (4824, 276834), (4958, 269352), (4988, 267732), (5328, 250647), (5762, 231768), (5829, 229104), (6192, 215673), (6264, 213194), (6364, 209844), (6438, 207432), (7236, 184556), (7437, 179568), (7482, 178488), (7772, 171828), (7992, 167098), (8584, 155574), (8643, 154512), (9288, 143782), (9546, 139896), (9648, 138417), (9657, 138288), (9916, 134676), (9976, 133866), (11223, 118992), (11524, 115884), (11658, 114552), (12528, 106597), (12728, 104922), (12876, 103716), (14319, 93264), (14472, 92278), (14874, 89784), (14964, 89244), (15544, 85914), (15984, 83549), (17168, 77787), (17286, 77256), (17487, 76368), (18576, 71891), (19092, 69948), (19314, 69144), (19832, 67338), (19952, 66933), (22311, 59856), (22446, 59496), (23048, 57942), (23316, 57276), (25456, 52461), (25752, 51858), (25929, 51504), (28638, 46632), (28944, 46139), (28971, 46096), (29748, 44892), (29928, 44622), (31088, 42957), (33669, 39664), (34572, 38628), (34974, 38184)]