138217248

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 467812800

約数和(自身を除く): 329595552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 29, 32, 36, 38, 39, 48, 52, 57, 58, 67, 72, 76, 78, 87, 96, 104, 114, 116, 117, 134, 144, 152, 156, 171, 174, 201, 208, 228, 232, 234, 247, 261, 268, 288, 304, 312, 342, 348, 377, 402, 416, 456, 464, 468, 494, 522, 536, 551, 603, 608, 624, 684, 696, 741, 754, 804, 871, 912, 928, 936, 988, 1044, 1072, 1102, 1131, 1206, 1248, 1273, 1368, 1392, 1482, 1508, 1608, 1653, 1742, 1824, 1872, 1943, 1976, 2088, 2144, 2204, 2223, 2262, 2412, 2546, 2613, 2736, 2784, 2964, 3016, 3216, 3306, 3393, 3484, 3744, 3819, 3886, 3952, 4176, 4408, 4446, 4524, 4824, 4959, 5092, 5226, 5472, 5829, 5928, 6032, 6432, 6612, 6786, 6968, 7163, 7638, 7772, 7839, 7904, 8352, 8816, 8892, 9048, 9648, 9918, 10184, 10452, 11457, 11658, 11856, 12064, 13224, 13572, 13936, 14326, 15276, 15544, 15678, 16549, 17487, 17632, 17784, 18096, 19296, 19836, 20368, 20904, 21489, 22914, 23316, 23712, 25259, 26448, 27144, 27872, 28652, 30552, 31088, 31356, 33098, 34974, 35568, 36192, 36917, 39672, 40736, 41808, 42978, 45828, 46632, 49647, 50518, 52896, 54288, 57304, 61104, 62176, 62712, 64467, 66196, 69948, 71136, 73834, 75777, 79344, 83616, 85956, 91656, 93264, 99294, 101036, 108576, 110751, 114608, 122208, 125424, 128934, 132392, 139896, 147668, 148941, 151554, 158688, 171912, 183312, 186528, 198588, 202072, 221502, 227331, 229216, 250848, 257868, 264784, 279792, 295336, 297882, 303108, 332253, 343824, 366624, 397176, 404144, 443004, 454662, 479921, 515736, 529568, 559584, 590672, 595764, 606216, 664506, 687648, 794352, 808288, 886008, 909324, 959842, 1031472, 1181344, 1191528, 1212432, 1329012, 1439763, 1588704, 1772016, 1818648, 1919684, 2062944, 2383056, 2424864, 2658024, 2879526, 3544032, 3637296, 3839368, 4319289, 4766112, 5316048, 5759052, 7274592, 7678736, 8638578, 10632096, 11518104, 15357472, 17277156, 23036208, 34554312, 46072416, 69108624, 138217248]

約数ペア:

[(1, 138217248), (2, 69108624), (3, 46072416), (4, 34554312), (6, 23036208), (8, 17277156), (9, 15357472), (12, 11518104), (13, 10632096), (16, 8638578), (18, 7678736), (19, 7274592), (24, 5759052), (26, 5316048), (29, 4766112), (32, 4319289), (36, 3839368), (38, 3637296), (39, 3544032), (48, 2879526), (52, 2658024), (57, 2424864), (58, 2383056), (67, 2062944), (72, 1919684), (76, 1818648), (78, 1772016), (87, 1588704), (96, 1439763), (104, 1329012), (114, 1212432), (116, 1191528), (117, 1181344), (134, 1031472), (144, 959842), (152, 909324), (156, 886008), (171, 808288), (174, 794352), (201, 687648), (208, 664506), (228, 606216), (232, 595764), (234, 590672), (247, 559584), (261, 529568), (268, 515736), (288, 479921), (304, 454662), (312, 443004), (342, 404144), (348, 397176), (377, 366624), (402, 343824), (416, 332253), (456, 303108), (464, 297882), (468, 295336), (494, 279792), (522, 264784), (536, 257868), (551, 250848), (603, 229216), (608, 227331), (624, 221502), (684, 202072), (696, 198588), (741, 186528), (754, 183312), (804, 171912), (871, 158688), (912, 151554), (928, 148941), (936, 147668), (988, 139896), (1044, 132392), (1072, 128934), (1102, 125424), (1131, 122208), (1206, 114608), (1248, 110751), (1273, 108576), (1368, 101036), (1392, 99294), (1482, 93264), (1508, 91656), (1608, 85956), (1653, 83616), (1742, 79344), (1824, 75777), (1872, 73834), (1943, 71136), (1976, 69948), (2088, 66196), (2144, 64467), (2204, 62712), (2223, 62176), (2262, 61104), (2412, 57304), (2546, 54288), (2613, 52896), (2736, 50518), (2784, 49647), (2964, 46632), (3016, 45828), (3216, 42978), (3306, 41808), (3393, 40736), (3484, 39672), (3744, 36917), (3819, 36192), (3886, 35568), (3952, 34974), (4176, 33098), (4408, 31356), (4446, 31088), (4524, 30552), (4824, 28652), (4959, 27872), (5092, 27144), (5226, 26448), (5472, 25259), (5829, 23712), (5928, 23316), (6032, 22914), (6432, 21489), (6612, 20904), (6786, 20368), (6968, 19836), (7163, 19296), (7638, 18096), (7772, 17784), (7839, 17632), (7904, 17487), (8352, 16549), (8816, 15678), (8892, 15544), (9048, 15276), (9648, 14326), (9918, 13936), (10184, 13572), (10452, 13224), (11457, 12064), (11658, 11856)]