649237344

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3343}}^1$

素因数の和:3397

約数の個数: 144

約数和(自身を含む): 2069641728

約数和(自身を除く): 1420404384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 289, 336, 357, 408, 476, 544, 578, 672, 714, 816, 867, 952, 1156, 1428, 1632, 1734, 1904, 2023, 2312, 2856, 3343, 3468, 3808, 4046, 4624, 5712, 6069, 6686, 6936, 8092, 9248, 10029, 11424, 12138, 13372, 13872, 16184, 20058, 23401, 24276, 26744, 27744, 32368, 40116, 46802, 48552, 53488, 56831, 64736, 70203, 80232, 93604, 97104, 106976, 113662, 140406, 160464, 170493, 187208, 194208, 227324, 280812, 320928, 340986, 374416, 397817, 454648, 561624, 681972, 748832, 795634, 909296, 966127, 1123248, 1193451, 1363944, 1591268, 1818592, 1932254, 2246496, 2386902, 2727888, 2898381, 3182536, 3864508, 4773804, 5455776, 5796762, 6365072, 6762889, 7729016, 9547608, 11593524, 12730144, 13525778, 15458032, 19095216, 20288667, 23187048, 27051556, 30916064, 38190432, 40577334, 46374096, 54103112, 81154668, 92748192, 108206224, 162309336, 216412448, 324618672, 649237344]

約数ペア:

[(1, 649237344), (2, 324618672), (3, 216412448), (4, 162309336), (6, 108206224), (7, 92748192), (8, 81154668), (12, 54103112), (14, 46374096), (16, 40577334), (17, 38190432), (21, 30916064), (24, 27051556), (28, 23187048), (32, 20288667), (34, 19095216), (42, 15458032), (48, 13525778), (51, 12730144), (56, 11593524), (68, 9547608), (84, 7729016), (96, 6762889), (102, 6365072), (112, 5796762), (119, 5455776), (136, 4773804), (168, 3864508), (204, 3182536), (224, 2898381), (238, 2727888), (272, 2386902), (289, 2246496), (336, 1932254), (357, 1818592), (408, 1591268), (476, 1363944), (544, 1193451), (578, 1123248), (672, 966127), (714, 909296), (816, 795634), (867, 748832), (952, 681972), (1156, 561624), (1428, 454648), (1632, 397817), (1734, 374416), (1904, 340986), (2023, 320928), (2312, 280812), (2856, 227324), (3343, 194208), (3468, 187208), (3808, 170493), (4046, 160464), (4624, 140406), (5712, 113662), (6069, 106976), (6686, 97104), (6936, 93604), (8092, 80232), (9248, 70203), (10029, 64736), (11424, 56831), (12138, 53488), (13372, 48552), (13872, 46802), (16184, 40116), (20058, 32368), (23401, 27744), (24276, 26744)]