551149872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:308

約数の個数: 320

約数和(自身を含む): 1916544000

約数和(自身を除く): 1365394128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 29, 38, 39, 42, 48, 52, 56, 57, 58, 76, 78, 84, 87, 91, 104, 112, 114, 116, 133, 152, 156, 168, 174, 182, 203, 208, 228, 229, 232, 247, 266, 273, 304, 312, 336, 348, 364, 377, 399, 406, 456, 458, 464, 494, 532, 546, 551, 609, 624, 687, 696, 728, 741, 754, 798, 812, 912, 916, 988, 1064, 1092, 1102, 1131, 1218, 1374, 1392, 1456, 1482, 1508, 1596, 1603, 1624, 1653, 1729, 1832, 1976, 2128, 2184, 2204, 2262, 2436, 2639, 2748, 2964, 2977, 3016, 3192, 3206, 3248, 3306, 3458, 3664, 3857, 3952, 4351, 4368, 4408, 4524, 4809, 4872, 5187, 5278, 5496, 5928, 5954, 6032, 6384, 6412, 6612, 6641, 6916, 7163, 7714, 7917, 8702, 8816, 8931, 9048, 9618, 9744, 10374, 10556, 10992, 11571, 11856, 11908, 12824, 13053, 13224, 13282, 13832, 14326, 15428, 15834, 17404, 17862, 18096, 19236, 19923, 20748, 20839, 21112, 21489, 23142, 23816, 25648, 26106, 26448, 26564, 27664, 28652, 30457, 30856, 31668, 34808, 35724, 38472, 39846, 41496, 41678, 42224, 42978, 46284, 46487, 47632, 50141, 52212, 53128, 56563, 57304, 60914, 61712, 62517, 63336, 69616, 71448, 76944, 79692, 82992, 83356, 85956, 86333, 91371, 92568, 92974, 100282, 104424, 106256, 113126, 114608, 121828, 125034, 126179, 126672, 139461, 142896, 150423, 159384, 166712, 169689, 171912, 172666, 182742, 185136, 185948, 200564, 208848, 226252, 243656, 250068, 252358, 258999, 278922, 300846, 318768, 333424, 339378, 343824, 345332, 365484, 371896, 378537, 395941, 401128, 452504, 487312, 500136, 504716, 517998, 557844, 601692, 604331, 678756, 690664, 730968, 743792, 757074, 791882, 802256, 883253, 905008, 1000272, 1009432, 1035996, 1115688, 1187823, 1203384, 1208662, 1357512, 1381328, 1461936, 1514148, 1583764, 1640327, 1766506, 1812993, 2018864, 2071992, 2231376, 2375646, 2406768, 2417324, 2649759, 2715024, 3028296, 3167528, 3280654, 3533012, 3625986, 4143984, 4751292, 4834648, 4920981, 5299518, 6056592, 6335056, 6561308, 7066024, 7251972, 9502584, 9669296, 9841962, 10599036, 11482289, 13122616, 14132048, 14503944, 19005168, 19683924, 21198072, 22964578, 26245232, 29007888, 34446867, 39367848, 42396144, 45929156, 68893734, 78735696, 91858312, 137787468, 183716624, 275574936, 551149872]

約数ペア:

[(1, 551149872), (2, 275574936), (3, 183716624), (4, 137787468), (6, 91858312), (7, 78735696), (8, 68893734), (12, 45929156), (13, 42396144), (14, 39367848), (16, 34446867), (19, 29007888), (21, 26245232), (24, 22964578), (26, 21198072), (28, 19683924), (29, 19005168), (38, 14503944), (39, 14132048), (42, 13122616), (48, 11482289), (52, 10599036), (56, 9841962), (57, 9669296), (58, 9502584), (76, 7251972), (78, 7066024), (84, 6561308), (87, 6335056), (91, 6056592), (104, 5299518), (112, 4920981), (114, 4834648), (116, 4751292), (133, 4143984), (152, 3625986), (156, 3533012), (168, 3280654), (174, 3167528), (182, 3028296), (203, 2715024), (208, 2649759), (228, 2417324), (229, 2406768), (232, 2375646), (247, 2231376), (266, 2071992), (273, 2018864), (304, 1812993), (312, 1766506), (336, 1640327), (348, 1583764), (364, 1514148), (377, 1461936), (399, 1381328), (406, 1357512), (456, 1208662), (458, 1203384), (464, 1187823), (494, 1115688), (532, 1035996), (546, 1009432), (551, 1000272), (609, 905008), (624, 883253), (687, 802256), (696, 791882), (728, 757074), (741, 743792), (754, 730968), (798, 690664), (812, 678756), (912, 604331), (916, 601692), (988, 557844), (1064, 517998), (1092, 504716), (1102, 500136), (1131, 487312), (1218, 452504), (1374, 401128), (1392, 395941), (1456, 378537), (1482, 371896), (1508, 365484), (1596, 345332), (1603, 343824), (1624, 339378), (1653, 333424), (1729, 318768), (1832, 300846), (1976, 278922), (2128, 258999), (2184, 252358), (2204, 250068), (2262, 243656), (2436, 226252), (2639, 208848), (2748, 200564), (2964, 185948), (2977, 185136), (3016, 182742), (3192, 172666), (3206, 171912), (3248, 169689), (3306, 166712), (3458, 159384), (3664, 150423), (3857, 142896), (3952, 139461), (4351, 126672), (4368, 126179), (4408, 125034), (4524, 121828), (4809, 114608), (4872, 113126), (5187, 106256), (5278, 104424), (5496, 100282), (5928, 92974), (5954, 92568), (6032, 91371), (6384, 86333), (6412, 85956), (6612, 83356), (6641, 82992), (6916, 79692), (7163, 76944), (7714, 71448), (7917, 69616), (8702, 63336), (8816, 62517), (8931, 61712), (9048, 60914), (9618, 57304), (9744, 56563), (10374, 53128), (10556, 52212), (10992, 50141), (11571, 47632), (11856, 46487), (11908, 46284), (12824, 42978), (13053, 42224), (13224, 41678), (13282, 41496), (13832, 39846), (14326, 38472), (15428, 35724), (15834, 34808), (17404, 31668), (17862, 30856), (18096, 30457), (19236, 28652), (19923, 27664), (20748, 26564), (20839, 26448), (21112, 26106), (21489, 25648), (23142, 23816)]