388350676896

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{172973}}^1$

素因数の和:173263

約数の個数: 192

約数和(自身を含む): 1259560689408

約数和(自身を除く): 871210012512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 257, 273, 312, 336, 364, 416, 514, 546, 624, 672, 728, 771, 1028, 1092, 1248, 1456, 1542, 1799, 2056, 2184, 2912, 3084, 3341, 3598, 4112, 4368, 5397, 6168, 6682, 7196, 8224, 8736, 10023, 10794, 12336, 13364, 14392, 20046, 21588, 23387, 24672, 26728, 28784, 40092, 43176, 46774, 53456, 57568, 70161, 80184, 86352, 93548, 106912, 140322, 160368, 172704, 172973, 187096, 280644, 320736, 345946, 374192, 518919, 561288, 691892, 748384, 1037838, 1122576, 1210811, 1383784, 2075676, 2245152, 2248649, 2421622, 2767568, 3632433, 4151352, 4497298, 4843244, 5535136, 6745947, 7264866, 8302704, 8994596, 9686488, 13491894, 14529732, 15740543, 16605408, 17989192, 19372976, 26983788, 29059464, 31481086, 35978384, 38745952, 44454061, 47221629, 53967576, 58118928, 62962172, 71956768, 88908122, 94443258, 107935152, 116237856, 125924344, 133362183, 177816244, 188886516, 215870304, 251848688, 266724366, 311178427, 355632488, 377773032, 503697376, 533448732, 577902793, 622356854, 711264976, 755546064, 933535281, 1066897464, 1155805586, 1244713708, 1422529952, 1511092128, 1733708379, 1867070562, 2133794928, 2311611172, 2489427416, 3467416758, 3734141124, 4045319551, 4267589856, 4623222344, 4978854832, 6934833516, 7468282248, 8090639102, 9246444688, 9957709664, 12135958653, 13869667032, 14936564496, 16181278204, 18492889376, 24271917306, 27739334064, 29873128992, 32362556408, 48543834612, 55478668128, 64725112816, 97087669224, 129450225632, 194175338448, 388350676896]

約数ペア:

[(1, 388350676896), (2, 194175338448), (3, 129450225632), (4, 97087669224), (6, 64725112816), (7, 55478668128), (8, 48543834612), (12, 32362556408), (13, 29873128992), (14, 27739334064), (16, 24271917306), (21, 18492889376), (24, 16181278204), (26, 14936564496), (28, 13869667032), (32, 12135958653), (39, 9957709664), (42, 9246444688), (48, 8090639102), (52, 7468282248), (56, 6934833516), (78, 4978854832), (84, 4623222344), (91, 4267589856), (96, 4045319551), (104, 3734141124), (112, 3467416758), (156, 2489427416), (168, 2311611172), (182, 2133794928), (208, 1867070562), (224, 1733708379), (257, 1511092128), (273, 1422529952), (312, 1244713708), (336, 1155805586), (364, 1066897464), (416, 933535281), (514, 755546064), (546, 711264976), (624, 622356854), (672, 577902793), (728, 533448732), (771, 503697376), (1028, 377773032), (1092, 355632488), (1248, 311178427), (1456, 266724366), (1542, 251848688), (1799, 215870304), (2056, 188886516), (2184, 177816244), (2912, 133362183), (3084, 125924344), (3341, 116237856), (3598, 107935152), (4112, 94443258), (4368, 88908122), (5397, 71956768), (6168, 62962172), (6682, 58118928), (7196, 53967576), (8224, 47221629), (8736, 44454061), (10023, 38745952), (10794, 35978384), (12336, 31481086), (13364, 29059464), (14392, 26983788), (20046, 19372976), (21588, 17989192), (23387, 16605408), (24672, 15740543), (26728, 14529732), (28784, 13491894), (40092, 9686488), (43176, 8994596), (46774, 8302704), (53456, 7264866), (57568, 6745947), (70161, 5535136), (80184, 4843244), (86352, 4497298), (93548, 4151352), (106912, 3632433), (140322, 2767568), (160368, 2421622), (172704, 2248649), (172973, 2245152), (187096, 2075676), (280644, 1383784), (320736, 1210811), (345946, 1122576), (374192, 1037838), (518919, 748384), (561288, 691892)]