2912561568

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{1193}}^1$

素因数の和:1396

約数の個数: 216

約数和(自身を含む): 9698673348

約数和(自身を除く): 6786111780

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 173, 196, 224, 252, 288, 294, 336, 346, 392, 441, 504, 519, 588, 672, 692, 784, 882, 1008, 1038, 1176, 1193, 1211, 1384, 1557, 1568, 1764, 2016, 2076, 2352, 2386, 2422, 2768, 3114, 3528, 3579, 3633, 4152, 4704, 4772, 4844, 5536, 6228, 7056, 7158, 7266, 8304, 8351, 8477, 9544, 9688, 10737, 10899, 12456, 14112, 14316, 14532, 16608, 16702, 16954, 19088, 19376, 21474, 21798, 24912, 25053, 25431, 28632, 29064, 33404, 33908, 38176, 38752, 42948, 43596, 49824, 50106, 50862, 57264, 58128, 58457, 66808, 67816, 75159, 76293, 85896, 87192, 100212, 101724, 114528, 116256, 116914, 133616, 135632, 150318, 152586, 171792, 174384, 175371, 200424, 203448, 206389, 233828, 267232, 271264, 300636, 305172, 343584, 348768, 350742, 400848, 406896, 412778, 467656, 526113, 601272, 610344, 619167, 701484, 801696, 813792, 825556, 935312, 1052226, 1202544, 1220688, 1238334, 1402968, 1444723, 1651112, 1857501, 1870624, 2104452, 2405088, 2441376, 2476668, 2805936, 2889446, 3302224, 3715002, 4208904, 4334169, 4953336, 5611872, 5778892, 6604448, 7430004, 8417808, 8668338, 9906672, 10113061, 11557784, 13002507, 14860008, 16835616, 17336676, 19813344, 20226122, 23115568, 26005014, 29720016, 30339183, 34673352, 40452244, 46231136, 52010028, 59440032, 60678366, 69346704, 80904488, 91017549, 104020056, 121356732, 138693408, 161808976, 182035098, 208040112, 242713464, 323617952, 364070196, 416080224, 485426928, 728140392, 970853856, 1456280784, 2912561568]

約数ペア:

[(1, 2912561568), (2, 1456280784), (3, 970853856), (4, 728140392), (6, 485426928), (7, 416080224), (8, 364070196), (9, 323617952), (12, 242713464), (14, 208040112), (16, 182035098), (18, 161808976), (21, 138693408), (24, 121356732), (28, 104020056), (32, 91017549), (36, 80904488), (42, 69346704), (48, 60678366), (49, 59440032), (56, 52010028), (63, 46231136), (72, 40452244), (84, 34673352), (96, 30339183), (98, 29720016), (112, 26005014), (126, 23115568), (144, 20226122), (147, 19813344), (168, 17336676), (173, 16835616), (196, 14860008), (224, 13002507), (252, 11557784), (288, 10113061), (294, 9906672), (336, 8668338), (346, 8417808), (392, 7430004), (441, 6604448), (504, 5778892), (519, 5611872), (588, 4953336), (672, 4334169), (692, 4208904), (784, 3715002), (882, 3302224), (1008, 2889446), (1038, 2805936), (1176, 2476668), (1193, 2441376), (1211, 2405088), (1384, 2104452), (1557, 1870624), (1568, 1857501), (1764, 1651112), (2016, 1444723), (2076, 1402968), (2352, 1238334), (2386, 1220688), (2422, 1202544), (2768, 1052226), (3114, 935312), (3528, 825556), (3579, 813792), (3633, 801696), (4152, 701484), (4704, 619167), (4772, 610344), (4844, 601272), (5536, 526113), (6228, 467656), (7056, 412778), (7158, 406896), (7266, 400848), (8304, 350742), (8351, 348768), (8477, 343584), (9544, 305172), (9688, 300636), (10737, 271264), (10899, 267232), (12456, 233828), (14112, 206389), (14316, 203448), (14532, 200424), (16608, 175371), (16702, 174384), (16954, 171792), (19088, 152586), (19376, 150318), (21474, 135632), (21798, 133616), (24912, 116914), (25053, 116256), (25431, 114528), (28632, 101724), (29064, 100212), (33404, 87192), (33908, 85896), (38176, 76293), (38752, 75159), (42948, 67816), (43596, 66808), (49824, 58457), (50106, 58128), (50862, 57264)]