481519584

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1022

約数の個数: 288

約数和(自身を含む): 1775854080

約数和(自身を除く): 1294334496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 96, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 224, 228, 234, 247, 252, 266, 273, 288, 304, 312, 336, 342, 364, 399, 416, 456, 468, 494, 504, 532, 546, 608, 624, 672, 684, 728, 741, 798, 819, 912, 936, 967, 988, 1008, 1064, 1092, 1197, 1248, 1368, 1456, 1482, 1596, 1638, 1729, 1824, 1872, 1934, 1976, 2016, 2128, 2184, 2223, 2394, 2736, 2901, 2912, 2964, 3192, 3276, 3458, 3744, 3868, 3952, 4256, 4368, 4446, 4788, 5187, 5472, 5802, 5928, 6384, 6552, 6769, 6916, 7736, 7904, 8703, 8736, 8892, 9576, 10374, 11604, 11856, 12571, 12768, 13104, 13538, 13832, 15472, 15561, 17406, 17784, 18373, 19152, 20307, 20748, 23208, 23712, 25142, 26208, 27076, 27664, 30944, 31122, 34812, 35568, 36746, 37713, 38304, 40614, 41496, 46416, 50284, 54152, 55119, 55328, 60921, 62244, 69624, 71136, 73492, 75426, 81228, 82992, 87997, 92832, 100568, 108304, 110238, 113139, 121842, 124488, 128611, 139248, 146984, 150852, 162456, 165357, 165984, 175994, 201136, 216608, 220476, 226278, 238849, 243684, 248976, 257222, 263991, 278496, 293968, 301704, 324912, 330714, 351988, 385833, 402272, 440952, 452556, 477698, 487368, 497952, 514444, 527982, 587936, 603408, 649824, 661428, 703976, 716547, 771666, 791973, 881904, 905112, 955396, 974736, 1028888, 1055964, 1157499, 1206816, 1322856, 1407952, 1433094, 1543332, 1583946, 1671943, 1763808, 1810224, 1910792, 1949472, 2057776, 2111928, 2149641, 2314998, 2645712, 2815904, 2866188, 3086664, 3167892, 3343886, 3620448, 3821584, 4115552, 4223856, 4299282, 4629996, 5015829, 5291424, 5732376, 6173328, 6335784, 6687772, 7643168, 8447712, 8598564, 9259992, 10031658, 11464752, 12346656, 12671568, 13375544, 15047487, 17197128, 18519984, 20063316, 22929504, 25343136, 26751088, 30094974, 34394256, 37039968, 40126632, 53502176, 60189948, 68788512, 80253264, 120379896, 160506528, 240759792, 481519584]

約数ペア:

[(1, 481519584), (2, 240759792), (3, 160506528), (4, 120379896), (6, 80253264), (7, 68788512), (8, 60189948), (9, 53502176), (12, 40126632), (13, 37039968), (14, 34394256), (16, 30094974), (18, 26751088), (19, 25343136), (21, 22929504), (24, 20063316), (26, 18519984), (28, 17197128), (32, 15047487), (36, 13375544), (38, 12671568), (39, 12346656), (42, 11464752), (48, 10031658), (52, 9259992), (56, 8598564), (57, 8447712), (63, 7643168), (72, 6687772), (76, 6335784), (78, 6173328), (84, 5732376), (91, 5291424), (96, 5015829), (104, 4629996), (112, 4299282), (114, 4223856), (117, 4115552), (126, 3821584), (133, 3620448), (144, 3343886), (152, 3167892), (156, 3086664), (168, 2866188), (171, 2815904), (182, 2645712), (208, 2314998), (224, 2149641), (228, 2111928), (234, 2057776), (247, 1949472), (252, 1910792), (266, 1810224), (273, 1763808), (288, 1671943), (304, 1583946), (312, 1543332), (336, 1433094), (342, 1407952), (364, 1322856), (399, 1206816), (416, 1157499), (456, 1055964), (468, 1028888), (494, 974736), (504, 955396), (532, 905112), (546, 881904), (608, 791973), (624, 771666), (672, 716547), (684, 703976), (728, 661428), (741, 649824), (798, 603408), (819, 587936), (912, 527982), (936, 514444), (967, 497952), (988, 487368), (1008, 477698), (1064, 452556), (1092, 440952), (1197, 402272), (1248, 385833), (1368, 351988), (1456, 330714), (1482, 324912), (1596, 301704), (1638, 293968), (1729, 278496), (1824, 263991), (1872, 257222), (1934, 248976), (1976, 243684), (2016, 238849), (2128, 226278), (2184, 220476), (2223, 216608), (2394, 201136), (2736, 175994), (2901, 165984), (2912, 165357), (2964, 162456), (3192, 150852), (3276, 146984), (3458, 139248), (3744, 128611), (3868, 124488), (3952, 121842), (4256, 113139), (4368, 110238), (4446, 108304), (4788, 100568), (5187, 92832), (5472, 87997), (5802, 82992), (5928, 81228), (6384, 75426), (6552, 73492), (6769, 71136), (6916, 69624), (7736, 62244), (7904, 60921), (8703, 55328), (8736, 55119), (8892, 54152), (9576, 50284), (10374, 46416), (11604, 41496), (11856, 40614), (12571, 38304), (12768, 37713), (13104, 36746), (13538, 35568), (13832, 34812), (15472, 31122), (15561, 30944), (17406, 27664), (17784, 27076), (18373, 26208), (19152, 25142), (20307, 23712), (20748, 23208)]