388105536

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:361

約数の個数: 224

約数和(自身を含む): 1282435840

約数和(自身を除く): 894330304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 97, 104, 112, 156, 168, 182, 192, 194, 208, 224, 229, 273, 291, 312, 336, 364, 388, 416, 448, 458, 546, 582, 624, 672, 679, 687, 728, 776, 832, 916, 1092, 1164, 1248, 1261, 1344, 1358, 1374, 1456, 1552, 1603, 1832, 2037, 2184, 2328, 2496, 2522, 2716, 2748, 2912, 2977, 3104, 3206, 3664, 3783, 4074, 4368, 4656, 4809, 5044, 5432, 5496, 5824, 5954, 6208, 6412, 7328, 7566, 8148, 8736, 8827, 8931, 9312, 9618, 10088, 10864, 10992, 11908, 12824, 14656, 15132, 16296, 17472, 17654, 17862, 18624, 19236, 20176, 20839, 21728, 21984, 22213, 23816, 25648, 26481, 30264, 32592, 35308, 35724, 38472, 40352, 41678, 43456, 43968, 44426, 47632, 51296, 52962, 60528, 62517, 65184, 66639, 70616, 71448, 76944, 80704, 83356, 88852, 95264, 102592, 105924, 121056, 125034, 130368, 133278, 141232, 142896, 153888, 155491, 166712, 177704, 190528, 211848, 242112, 250068, 266556, 282464, 285792, 288769, 307776, 310982, 333424, 355408, 423696, 466473, 500136, 533112, 564928, 571584, 577538, 621964, 666848, 710816, 847392, 866307, 932946, 1000272, 1066224, 1155076, 1243928, 1333696, 1421632, 1694784, 1732614, 1865892, 2000544, 2021383, 2132448, 2310152, 2487856, 3465228, 3731784, 4001088, 4042766, 4264896, 4620304, 4975712, 6064149, 6930456, 7463568, 8085532, 9240608, 9951424, 12128298, 13860912, 14927136, 16171064, 18481216, 24256596, 27721824, 29854272, 32342128, 48513192, 55443648, 64684256, 97026384, 129368512, 194052768, 388105536]

約数ペア:

[(1, 388105536), (2, 194052768), (3, 129368512), (4, 97026384), (6, 64684256), (7, 55443648), (8, 48513192), (12, 32342128), (13, 29854272), (14, 27721824), (16, 24256596), (21, 18481216), (24, 16171064), (26, 14927136), (28, 13860912), (32, 12128298), (39, 9951424), (42, 9240608), (48, 8085532), (52, 7463568), (56, 6930456), (64, 6064149), (78, 4975712), (84, 4620304), (91, 4264896), (96, 4042766), (97, 4001088), (104, 3731784), (112, 3465228), (156, 2487856), (168, 2310152), (182, 2132448), (192, 2021383), (194, 2000544), (208, 1865892), (224, 1732614), (229, 1694784), (273, 1421632), (291, 1333696), (312, 1243928), (336, 1155076), (364, 1066224), (388, 1000272), (416, 932946), (448, 866307), (458, 847392), (546, 710816), (582, 666848), (624, 621964), (672, 577538), (679, 571584), (687, 564928), (728, 533112), (776, 500136), (832, 466473), (916, 423696), (1092, 355408), (1164, 333424), (1248, 310982), (1261, 307776), (1344, 288769), (1358, 285792), (1374, 282464), (1456, 266556), (1552, 250068), (1603, 242112), (1832, 211848), (2037, 190528), (2184, 177704), (2328, 166712), (2496, 155491), (2522, 153888), (2716, 142896), (2748, 141232), (2912, 133278), (2977, 130368), (3104, 125034), (3206, 121056), (3664, 105924), (3783, 102592), (4074, 95264), (4368, 88852), (4656, 83356), (4809, 80704), (5044, 76944), (5432, 71448), (5496, 70616), (5824, 66639), (5954, 65184), (6208, 62517), (6412, 60528), (7328, 52962), (7566, 51296), (8148, 47632), (8736, 44426), (8827, 43968), (8931, 43456), (9312, 41678), (9618, 40352), (10088, 38472), (10864, 35724), (10992, 35308), (11908, 32592), (12824, 30264), (14656, 26481), (15132, 25648), (16296, 23816), (17472, 22213), (17654, 21984), (17862, 21728), (18624, 20839), (19236, 20176)]