428978592

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 336

約数和(自身を含む): 1507185792

約数和(自身を除く): 1078207200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 71, 72, 74, 81, 84, 96, 108, 111, 112, 126, 142, 144, 148, 162, 168, 189, 213, 216, 222, 224, 243, 252, 259, 284, 288, 296, 324, 333, 336, 378, 426, 432, 444, 486, 497, 504, 518, 567, 568, 592, 639, 648, 666, 672, 729, 756, 777, 852, 864, 888, 972, 994, 999, 1008, 1036, 1134, 1136, 1184, 1278, 1296, 1332, 1458, 1491, 1512, 1554, 1701, 1704, 1776, 1917, 1944, 1988, 1998, 2016, 2072, 2268, 2272, 2331, 2556, 2592, 2627, 2664, 2916, 2982, 2997, 3024, 3108, 3402, 3408, 3552, 3834, 3888, 3976, 3996, 4144, 4473, 4536, 4662, 5103, 5112, 5254, 5328, 5751, 5832, 5964, 5994, 6048, 6216, 6804, 6816, 6993, 7668, 7776, 7881, 7952, 7992, 8288, 8946, 8991, 9072, 9324, 10206, 10224, 10508, 10656, 11502, 11664, 11928, 11988, 12432, 13419, 13608, 13986, 15336, 15762, 15904, 15984, 17253, 17892, 17982, 18144, 18389, 18648, 20412, 20448, 20979, 21016, 23004, 23328, 23643, 23856, 23976, 24864, 26838, 26973, 27216, 27972, 30672, 31524, 31968, 34506, 35784, 35964, 36778, 37296, 40257, 40824, 41958, 42032, 46008, 47286, 47712, 47952, 51759, 53676, 53946, 54432, 55167, 55944, 61344, 62937, 63048, 69012, 70929, 71568, 71928, 73556, 74592, 80514, 81648, 83916, 84064, 92016, 94572, 95904, 103518, 107352, 107892, 110334, 111888, 120771, 125874, 126096, 138024, 141858, 143136, 143856, 147112, 161028, 163296, 165501, 167832, 184032, 188811, 189144, 207036, 212787, 214704, 215784, 220668, 223776, 241542, 251748, 252192, 276048, 283716, 287712, 294224, 322056, 331002, 335664, 362313, 377622, 378288, 414072, 425574, 429408, 431568, 441336, 483084, 496503, 503496, 552096, 567432, 588448, 638361, 644112, 662004, 671328, 724626, 755244, 756576, 828144, 851148, 863136, 882672, 966168, 993006, 1006992, 1134864, 1276722, 1288224, 1324008, 1449252, 1489509, 1510488, 1656288, 1702296, 1765344, 1915083, 1932336, 1986012, 2013984, 2269728, 2553444, 2648016, 2898504, 2979018, 3020976, 3404592, 3830166, 3864672, 3972024, 4468527, 5106888, 5296032, 5797008, 5958036, 6041952, 6809184, 7660332, 7944048, 8937054, 10213776, 11594016, 11916072, 13405581, 15320664, 15888096, 17874108, 20427552, 23832144, 26811162, 30641328, 35748216, 47664288, 53622324, 61282656, 71496432, 107244648, 142992864, 214489296, 428978592]

約数ペア:

[(1, 428978592), (2, 214489296), (3, 142992864), (4, 107244648), (6, 71496432), (7, 61282656), (8, 53622324), (9, 47664288), (12, 35748216), (14, 30641328), (16, 26811162), (18, 23832144), (21, 20427552), (24, 17874108), (27, 15888096), (28, 15320664), (32, 13405581), (36, 11916072), (37, 11594016), (42, 10213776), (48, 8937054), (54, 7944048), (56, 7660332), (63, 6809184), (71, 6041952), (72, 5958036), (74, 5797008), (81, 5296032), (84, 5106888), (96, 4468527), (108, 3972024), (111, 3864672), (112, 3830166), (126, 3404592), (142, 3020976), (144, 2979018), (148, 2898504), (162, 2648016), (168, 2553444), (189, 2269728), (213, 2013984), (216, 1986012), (222, 1932336), (224, 1915083), (243, 1765344), (252, 1702296), (259, 1656288), (284, 1510488), (288, 1489509), (296, 1449252), (324, 1324008), (333, 1288224), (336, 1276722), (378, 1134864), (426, 1006992), (432, 993006), (444, 966168), (486, 882672), (497, 863136), (504, 851148), (518, 828144), (567, 756576), (568, 755244), (592, 724626), (639, 671328), (648, 662004), (666, 644112), (672, 638361), (729, 588448), (756, 567432), (777, 552096), (852, 503496), (864, 496503), (888, 483084), (972, 441336), (994, 431568), (999, 429408), (1008, 425574), (1036, 414072), (1134, 378288), (1136, 377622), (1184, 362313), (1278, 335664), (1296, 331002), (1332, 322056), (1458, 294224), (1491, 287712), (1512, 283716), (1554, 276048), (1701, 252192), (1704, 251748), (1776, 241542), (1917, 223776), (1944, 220668), (1988, 215784), (1998, 214704), (2016, 212787), (2072, 207036), (2268, 189144), (2272, 188811), (2331, 184032), (2556, 167832), (2592, 165501), (2627, 163296), (2664, 161028), (2916, 147112), (2982, 143856), (2997, 143136), (3024, 141858), (3108, 138024), (3402, 126096), (3408, 125874), (3552, 120771), (3834, 111888), (3888, 110334), (3976, 107892), (3996, 107352), (4144, 103518), (4473, 95904), (4536, 94572), (4662, 92016), (5103, 84064), (5112, 83916), (5254, 81648), (5328, 80514), (5751, 74592), (5832, 73556), (5964, 71928), (5994, 71568), (6048, 70929), (6216, 69012), (6804, 63048), (6816, 62937), (6993, 61344), (7668, 55944), (7776, 55167), (7881, 54432), (7952, 53946), (7992, 53676), (8288, 51759), (8946, 47952), (8991, 47712), (9072, 47286), (9324, 46008), (10206, 42032), (10224, 41958), (10508, 40824), (10656, 40257), (11502, 37296), (11664, 36778), (11928, 35964), (11988, 35784), (12432, 34506), (13419, 31968), (13608, 31524), (13986, 30672), (15336, 27972), (15762, 27216), (15904, 26973), (15984, 26838), (17253, 24864), (17892, 23976), (17982, 23856), (18144, 23643), (18389, 23328), (18648, 23004), (20412, 21016), (20448, 20979)]