216870404544

素因数分解:

$2^6\times 3^2\times {\mathrm{571}}^1\times {\mathrm{727}}^1\times {\mathrm{907}}^1$

素因数の和:2223

約数の個数: 168

約数和(自身を含む): 624252556928

約数和(自身を除く): 407382152384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 571, 576, 727, 907, 1142, 1454, 1713, 1814, 2181, 2284, 2721, 2908, 3426, 3628, 4362, 4568, 5139, 5442, 5816, 6543, 6852, 7256, 8163, 8724, 9136, 10278, 10884, 11632, 13086, 13704, 14512, 16326, 17448, 18272, 20556, 21768, 23264, 26172, 27408, 29024, 32652, 34896, 36544, 41112, 43536, 46528, 52344, 54816, 58048, 65304, 69792, 82224, 87072, 104688, 109632, 130608, 139584, 164448, 174144, 209376, 261216, 328896, 415117, 418752, 517897, 522432, 659389, 830234, 1035794, 1245351, 1318778, 1553691, 1660468, 1978167, 2071588, 2490702, 2637556, 3107382, 3320936, 3736053, 3956334, 4143176, 4661073, 4981404, 5275112, 5934501, 6214764, 6641872, 7472106, 7912668, 8286352, 9322146, 9962808, 10550224, 11869002, 12429528, 13283744, 14944212, 15825336, 16572704, 18644292, 19925616, 21100448, 23738004, 24859056, 26567488, 29888424, 31650672, 33145408, 37288584, 39851232, 42200896, 47476008, 49718112, 59776848, 63301344, 74577168, 79702464, 94952016, 99436224, 119553696, 126602688, 149154336, 189904032, 239107392, 298308672, 376511119, 379808064, 753022238, 1129533357, 1506044476, 2259066714, 3012088952, 3388600071, 4518133428, 6024177904, 6777200142, 9036266856, 12048355808, 13554400284, 18072533712, 24096711616, 27108800568, 36145067424, 54217601136, 72290134848, 108435202272, 216870404544]

約数ペア:

[(1, 216870404544), (2, 108435202272), (3, 72290134848), (4, 54217601136), (6, 36145067424), (8, 27108800568), (9, 24096711616), (12, 18072533712), (16, 13554400284), (18, 12048355808), (24, 9036266856), (32, 6777200142), (36, 6024177904), (48, 4518133428), (64, 3388600071), (72, 3012088952), (96, 2259066714), (144, 1506044476), (192, 1129533357), (288, 753022238), (571, 379808064), (576, 376511119), (727, 298308672), (907, 239107392), (1142, 189904032), (1454, 149154336), (1713, 126602688), (1814, 119553696), (2181, 99436224), (2284, 94952016), (2721, 79702464), (2908, 74577168), (3426, 63301344), (3628, 59776848), (4362, 49718112), (4568, 47476008), (5139, 42200896), (5442, 39851232), (5816, 37288584), (6543, 33145408), (6852, 31650672), (7256, 29888424), (8163, 26567488), (8724, 24859056), (9136, 23738004), (10278, 21100448), (10884, 19925616), (11632, 18644292), (13086, 16572704), (13704, 15825336), (14512, 14944212), (16326, 13283744), (17448, 12429528), (18272, 11869002), (20556, 10550224), (21768, 9962808), (23264, 9322146), (26172, 8286352), (27408, 7912668), (29024, 7472106), (32652, 6641872), (34896, 6214764), (36544, 5934501), (41112, 5275112), (43536, 4981404), (46528, 4661073), (52344, 4143176), (54816, 3956334), (58048, 3736053), (65304, 3320936), (69792, 3107382), (82224, 2637556), (87072, 2490702), (104688, 2071588), (109632, 1978167), (130608, 1660468), (139584, 1553691), (164448, 1318778), (174144, 1245351), (209376, 1035794), (261216, 830234), (328896, 659389), (415117, 522432), (418752, 517897)]