247064688

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:137

約数の個数: 320

約数和(自身を含む): 831196800

約数和(自身を除く): 584132112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 37, 39, 41, 48, 52, 54, 58, 72, 74, 78, 82, 87, 104, 108, 111, 116, 117, 123, 144, 148, 156, 164, 174, 208, 216, 222, 232, 234, 246, 261, 296, 312, 328, 333, 348, 351, 369, 377, 432, 444, 464, 468, 481, 492, 522, 533, 592, 624, 656, 666, 696, 702, 738, 754, 783, 888, 936, 962, 984, 999, 1044, 1066, 1073, 1107, 1131, 1189, 1332, 1392, 1404, 1443, 1476, 1508, 1517, 1566, 1599, 1776, 1872, 1924, 1968, 1998, 2088, 2132, 2146, 2214, 2262, 2378, 2664, 2808, 2886, 2952, 3016, 3034, 3132, 3198, 3219, 3393, 3567, 3848, 3996, 4176, 4264, 4292, 4329, 4428, 4524, 4551, 4756, 4797, 5328, 5616, 5772, 5904, 6032, 6068, 6264, 6396, 6438, 6786, 7134, 7696, 7992, 8528, 8584, 8658, 8856, 9048, 9102, 9512, 9594, 9657, 10179, 10701, 11544, 12136, 12528, 12792, 12876, 12987, 13572, 13653, 13949, 14268, 14391, 15457, 15984, 17168, 17316, 17712, 18096, 18204, 19024, 19188, 19314, 19721, 20358, 21402, 23088, 24272, 25584, 25752, 25974, 27144, 27306, 27898, 28536, 28782, 28971, 30914, 32103, 34632, 36408, 38376, 38628, 39442, 40716, 40959, 41847, 42804, 43993, 46371, 51504, 51948, 54288, 54612, 55796, 57072, 57564, 57942, 59163, 61828, 64206, 69264, 72816, 76752, 77256, 78884, 81432, 81918, 83694, 85608, 87986, 92742, 103896, 109224, 111592, 115128, 115884, 118326, 123656, 125541, 128412, 131979, 139113, 154512, 157768, 162864, 163836, 167388, 171216, 175972, 177489, 185484, 207792, 218448, 223184, 230256, 231768, 236652, 247312, 251082, 256824, 263958, 278226, 315536, 327672, 334776, 351944, 354978, 370968, 376623, 395937, 417339, 463536, 473304, 502164, 513648, 527916, 532467, 556452, 571909, 655344, 669552, 703888, 709956, 741936, 753246, 791874, 834678, 946608, 1004328, 1055832, 1064934, 1112904, 1143818, 1187811, 1419912, 1506492, 1583748, 1669356, 1715727, 2008656, 2111664, 2129868, 2225808, 2287636, 2375622, 2839824, 3012984, 3167496, 3338712, 3431454, 4259736, 4575272, 4751244, 5147181, 6025968, 6334992, 6677424, 6862908, 8519472, 9150544, 9502488, 10294362, 13725816, 15441543, 19004976, 20588724, 27451632, 30883086, 41177448, 61766172, 82354896, 123532344, 247064688]

約数ペア:

[(1, 247064688), (2, 123532344), (3, 82354896), (4, 61766172), (6, 41177448), (8, 30883086), (9, 27451632), (12, 20588724), (13, 19004976), (16, 15441543), (18, 13725816), (24, 10294362), (26, 9502488), (27, 9150544), (29, 8519472), (36, 6862908), (37, 6677424), (39, 6334992), (41, 6025968), (48, 5147181), (52, 4751244), (54, 4575272), (58, 4259736), (72, 3431454), (74, 3338712), (78, 3167496), (82, 3012984), (87, 2839824), (104, 2375622), (108, 2287636), (111, 2225808), (116, 2129868), (117, 2111664), (123, 2008656), (144, 1715727), (148, 1669356), (156, 1583748), (164, 1506492), (174, 1419912), (208, 1187811), (216, 1143818), (222, 1112904), (232, 1064934), (234, 1055832), (246, 1004328), (261, 946608), (296, 834678), (312, 791874), (328, 753246), (333, 741936), (348, 709956), (351, 703888), (369, 669552), (377, 655344), (432, 571909), (444, 556452), (464, 532467), (468, 527916), (481, 513648), (492, 502164), (522, 473304), (533, 463536), (592, 417339), (624, 395937), (656, 376623), (666, 370968), (696, 354978), (702, 351944), (738, 334776), (754, 327672), (783, 315536), (888, 278226), (936, 263958), (962, 256824), (984, 251082), (999, 247312), (1044, 236652), (1066, 231768), (1073, 230256), (1107, 223184), (1131, 218448), (1189, 207792), (1332, 185484), (1392, 177489), (1404, 175972), (1443, 171216), (1476, 167388), (1508, 163836), (1517, 162864), (1566, 157768), (1599, 154512), (1776, 139113), (1872, 131979), (1924, 128412), (1968, 125541), (1998, 123656), (2088, 118326), (2132, 115884), (2146, 115128), (2214, 111592), (2262, 109224), (2378, 103896), (2664, 92742), (2808, 87986), (2886, 85608), (2952, 83694), (3016, 81918), (3034, 81432), (3132, 78884), (3198, 77256), (3219, 76752), (3393, 72816), (3567, 69264), (3848, 64206), (3996, 61828), (4176, 59163), (4264, 57942), (4292, 57564), (4329, 57072), (4428, 55796), (4524, 54612), (4551, 54288), (4756, 51948), (4797, 51504), (5328, 46371), (5616, 43993), (5772, 42804), (5904, 41847), (6032, 40959), (6068, 40716), (6264, 39442), (6396, 38628), (6438, 38376), (6786, 36408), (7134, 34632), (7696, 32103), (7992, 30914), (8528, 28971), (8584, 28782), (8658, 28536), (8856, 27898), (9048, 27306), (9102, 27144), (9512, 25974), (9594, 25752), (9657, 25584), (10179, 24272), (10701, 23088), (11544, 21402), (12136, 20358), (12528, 19721), (12792, 19314), (12876, 19188), (12987, 19024), (13572, 18204), (13653, 18096), (13949, 17712), (14268, 17316), (14391, 17168), (15457, 15984)]