645302592

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1$

素因数の和:2046

約数の個数: 224

約数和(自身を含む): 2192365440

約数和(自身を除く): 1547062848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 64, 66, 68, 72, 88, 96, 99, 102, 108, 132, 136, 144, 153, 176, 187, 192, 198, 204, 216, 264, 272, 288, 297, 306, 352, 374, 396, 408, 432, 459, 528, 544, 561, 576, 594, 612, 704, 748, 792, 816, 864, 918, 1056, 1088, 1122, 1188, 1224, 1496, 1584, 1632, 1683, 1728, 1836, 1997, 2112, 2244, 2376, 2448, 2992, 3168, 3264, 3366, 3672, 3994, 4488, 4752, 4896, 5049, 5984, 5991, 6336, 6732, 7344, 7988, 8976, 9504, 9792, 10098, 11968, 11982, 13464, 14688, 15976, 17952, 17973, 19008, 20196, 21967, 23964, 26928, 29376, 31952, 33949, 35904, 35946, 40392, 43934, 47928, 53856, 53919, 63904, 65901, 67898, 71892, 80784, 87868, 95856, 101847, 107712, 107838, 127808, 131802, 135796, 143784, 161568, 175736, 191712, 197703, 203694, 215676, 263604, 271592, 287568, 305541, 323136, 351472, 373439, 383424, 395406, 407388, 431352, 527208, 543184, 575136, 593109, 611082, 702944, 746878, 790812, 814776, 862704, 916623, 1054416, 1086368, 1120317, 1150272, 1186218, 1222164, 1405888, 1493756, 1581624, 1629552, 1725408, 1833246, 2108832, 2172736, 2240634, 2372436, 2444328, 2987512, 3163248, 3259104, 3360951, 3450816, 3666492, 4217664, 4481268, 4744872, 4888656, 5975024, 6326496, 6518208, 6721902, 7332984, 8962536, 9489744, 9777312, 10082853, 11950048, 12652992, 13443804, 14665968, 17925072, 18979488, 19554624, 20165706, 23900096, 26887608, 29331936, 35850144, 37958976, 40331412, 53775216, 58663872, 71700288, 80662824, 107550432, 161325648, 215100864, 322651296, 645302592]

約数ペア:

[(1, 645302592), (2, 322651296), (3, 215100864), (4, 161325648), (6, 107550432), (8, 80662824), (9, 71700288), (11, 58663872), (12, 53775216), (16, 40331412), (17, 37958976), (18, 35850144), (22, 29331936), (24, 26887608), (27, 23900096), (32, 20165706), (33, 19554624), (34, 18979488), (36, 17925072), (44, 14665968), (48, 13443804), (51, 12652992), (54, 11950048), (64, 10082853), (66, 9777312), (68, 9489744), (72, 8962536), (88, 7332984), (96, 6721902), (99, 6518208), (102, 6326496), (108, 5975024), (132, 4888656), (136, 4744872), (144, 4481268), (153, 4217664), (176, 3666492), (187, 3450816), (192, 3360951), (198, 3259104), (204, 3163248), (216, 2987512), (264, 2444328), (272, 2372436), (288, 2240634), (297, 2172736), (306, 2108832), (352, 1833246), (374, 1725408), (396, 1629552), (408, 1581624), (432, 1493756), (459, 1405888), (528, 1222164), (544, 1186218), (561, 1150272), (576, 1120317), (594, 1086368), (612, 1054416), (704, 916623), (748, 862704), (792, 814776), (816, 790812), (864, 746878), (918, 702944), (1056, 611082), (1088, 593109), (1122, 575136), (1188, 543184), (1224, 527208), (1496, 431352), (1584, 407388), (1632, 395406), (1683, 383424), (1728, 373439), (1836, 351472), (1997, 323136), (2112, 305541), (2244, 287568), (2376, 271592), (2448, 263604), (2992, 215676), (3168, 203694), (3264, 197703), (3366, 191712), (3672, 175736), (3994, 161568), (4488, 143784), (4752, 135796), (4896, 131802), (5049, 127808), (5984, 107838), (5991, 107712), (6336, 101847), (6732, 95856), (7344, 87868), (7988, 80784), (8976, 71892), (9504, 67898), (9792, 65901), (10098, 63904), (11968, 53919), (11982, 53856), (13464, 47928), (14688, 43934), (15976, 40392), (17952, 35946), (17973, 35904), (19008, 33949), (20196, 31952), (21967, 29376), (23964, 26928)]