387542064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{307}}^1$

素因数の和:372

約数の個数: 240

約数和(自身を含む): 1313193728

約数和(自身を除く): 925651664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 238, 272, 273, 289, 307, 312, 336, 357, 364, 408, 442, 476, 546, 578, 614, 624, 663, 714, 728, 816, 867, 884, 921, 952, 1092, 1156, 1228, 1326, 1428, 1456, 1547, 1734, 1768, 1842, 1904, 2023, 2149, 2184, 2312, 2456, 2652, 2856, 3094, 3468, 3536, 3684, 3757, 3991, 4046, 4298, 4368, 4624, 4641, 4912, 5219, 5304, 5712, 6069, 6188, 6447, 6936, 7368, 7514, 7982, 8092, 8596, 9282, 10438, 10608, 11271, 11973, 12138, 12376, 12894, 13872, 14736, 15028, 15657, 15964, 16184, 17192, 18564, 20876, 22542, 23946, 24276, 24752, 25788, 26299, 27937, 30056, 31314, 31928, 32368, 34384, 36533, 37128, 41752, 45084, 47892, 48552, 51576, 52598, 55874, 60112, 62628, 63856, 67847, 73066, 74256, 78897, 83504, 83811, 88723, 90168, 95784, 97104, 103152, 105196, 109599, 111748, 125256, 135694, 146132, 157794, 167622, 177446, 180336, 191568, 203541, 210392, 219198, 223496, 250512, 266169, 271388, 292264, 315588, 335244, 354892, 407082, 420784, 438396, 446992, 474929, 532338, 542776, 584528, 621061, 631176, 670488, 709784, 814164, 876792, 949858, 1064676, 1085552, 1153399, 1242122, 1262352, 1340976, 1419568, 1424787, 1628328, 1753584, 1863183, 1899716, 2129352, 2306798, 2484244, 2849574, 3256656, 3460197, 3726366, 3799432, 4258704, 4613596, 4968488, 5699148, 6920394, 7452732, 7598864, 8073793, 9227192, 9936976, 11398296, 13840788, 14905464, 16147586, 18454384, 22796592, 24221379, 27681576, 29810928, 32295172, 48442758, 55363152, 64590344, 96885516, 129180688, 193771032, 387542064]

約数ペア:

[(1, 387542064), (2, 193771032), (3, 129180688), (4, 96885516), (6, 64590344), (7, 55363152), (8, 48442758), (12, 32295172), (13, 29810928), (14, 27681576), (16, 24221379), (17, 22796592), (21, 18454384), (24, 16147586), (26, 14905464), (28, 13840788), (34, 11398296), (39, 9936976), (42, 9227192), (48, 8073793), (51, 7598864), (52, 7452732), (56, 6920394), (68, 5699148), (78, 4968488), (84, 4613596), (91, 4258704), (102, 3799432), (104, 3726366), (112, 3460197), (119, 3256656), (136, 2849574), (156, 2484244), (168, 2306798), (182, 2129352), (204, 1899716), (208, 1863183), (221, 1753584), (238, 1628328), (272, 1424787), (273, 1419568), (289, 1340976), (307, 1262352), (312, 1242122), (336, 1153399), (357, 1085552), (364, 1064676), (408, 949858), (442, 876792), (476, 814164), (546, 709784), (578, 670488), (614, 631176), (624, 621061), (663, 584528), (714, 542776), (728, 532338), (816, 474929), (867, 446992), (884, 438396), (921, 420784), (952, 407082), (1092, 354892), (1156, 335244), (1228, 315588), (1326, 292264), (1428, 271388), (1456, 266169), (1547, 250512), (1734, 223496), (1768, 219198), (1842, 210392), (1904, 203541), (2023, 191568), (2149, 180336), (2184, 177446), (2312, 167622), (2456, 157794), (2652, 146132), (2856, 135694), (3094, 125256), (3468, 111748), (3536, 109599), (3684, 105196), (3757, 103152), (3991, 97104), (4046, 95784), (4298, 90168), (4368, 88723), (4624, 83811), (4641, 83504), (4912, 78897), (5219, 74256), (5304, 73066), (5712, 67847), (6069, 63856), (6188, 62628), (6447, 60112), (6936, 55874), (7368, 52598), (7514, 51576), (7982, 48552), (8092, 47892), (8596, 45084), (9282, 41752), (10438, 37128), (10608, 36533), (11271, 34384), (11973, 32368), (12138, 31928), (12376, 31314), (12894, 30056), (13872, 27937), (14736, 26299), (15028, 25788), (15657, 24752), (15964, 24276), (16184, 23946), (17192, 22542), (18564, 20876)]