19348889184

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1619}}^1\times {\mathrm{2441}}^1$

素因数の和:4093

約数の個数: 144

約数和(自身を含む): 58319941680

約数和(自身を除く): 38971052496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1619, 1632, 2441, 2448, 3238, 4857, 4882, 4896, 6476, 7323, 9714, 9764, 12952, 14571, 14646, 19428, 19528, 21969, 25904, 27523, 29142, 29292, 38856, 39056, 41497, 43938, 51808, 55046, 58284, 58584, 77712, 78112, 82569, 82994, 87876, 110092, 116568, 117168, 124491, 155424, 165138, 165988, 175752, 220184, 233136, 234336, 247707, 248982, 330276, 331976, 351504, 373473, 440368, 466272, 495414, 497964, 660552, 663952, 703008, 746946, 880736, 990828, 995928, 1321104, 1327904, 1493892, 1981656, 1991856, 2642208, 2987784, 3951979, 3963312, 3983712, 5975568, 7903958, 7926624, 11855937, 11951136, 15807916, 23711874, 31615832, 35567811, 47423748, 63231664, 67183643, 71135622, 94847496, 126463328, 134367286, 142271244, 189694992, 201550929, 268734572, 284542488, 379389984, 403101858, 537469144, 569084976, 604652787, 806203716, 1074938288, 1138169952, 1209305574, 1612407432, 2149876576, 2418611148, 3224814864, 4837222296, 6449629728, 9674444592, 19348889184]

約数ペア:

[(1, 19348889184), (2, 9674444592), (3, 6449629728), (4, 4837222296), (6, 3224814864), (8, 2418611148), (9, 2149876576), (12, 1612407432), (16, 1209305574), (17, 1138169952), (18, 1074938288), (24, 806203716), (32, 604652787), (34, 569084976), (36, 537469144), (48, 403101858), (51, 379389984), (68, 284542488), (72, 268734572), (96, 201550929), (102, 189694992), (136, 142271244), (144, 134367286), (153, 126463328), (204, 94847496), (272, 71135622), (288, 67183643), (306, 63231664), (408, 47423748), (544, 35567811), (612, 31615832), (816, 23711874), (1224, 15807916), (1619, 11951136), (1632, 11855937), (2441, 7926624), (2448, 7903958), (3238, 5975568), (4857, 3983712), (4882, 3963312), (4896, 3951979), (6476, 2987784), (7323, 2642208), (9714, 1991856), (9764, 1981656), (12952, 1493892), (14571, 1327904), (14646, 1321104), (19428, 995928), (19528, 990828), (21969, 880736), (25904, 746946), (27523, 703008), (29142, 663952), (29292, 660552), (38856, 497964), (39056, 495414), (41497, 466272), (43938, 440368), (51808, 373473), (55046, 351504), (58284, 331976), (58584, 330276), (77712, 248982), (78112, 247707), (82569, 234336), (82994, 233136), (87876, 220184), (110092, 175752), (116568, 165988), (117168, 165138), (124491, 155424)]