1315674912

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:387

約数の個数: 192

約数和(自身を含む): 3790765440

約数和(自身を除く): 2475090528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 73, 76, 82, 96, 114, 123, 146, 152, 164, 219, 228, 241, 246, 292, 304, 328, 438, 456, 482, 492, 584, 608, 656, 723, 779, 876, 912, 964, 984, 1168, 1312, 1387, 1446, 1558, 1752, 1824, 1928, 1968, 2336, 2337, 2774, 2892, 2993, 3116, 3504, 3856, 3936, 4161, 4579, 4674, 5548, 5784, 5986, 6232, 7008, 7712, 8322, 8979, 9158, 9348, 9881, 11096, 11568, 11972, 12464, 13737, 16644, 17593, 17958, 18316, 18696, 19762, 22192, 23136, 23944, 24928, 27474, 29643, 33288, 35186, 35916, 36632, 37392, 39524, 44384, 47888, 52779, 54948, 56867, 59286, 66576, 70372, 71832, 73264, 74784, 79048, 95776, 105558, 109896, 113734, 118572, 133152, 140744, 143664, 146528, 158096, 170601, 187739, 211116, 219792, 227468, 237144, 281488, 287328, 316192, 334267, 341202, 375478, 422232, 439584, 454936, 474288, 562976, 563217, 668534, 682404, 721313, 750956, 844464, 909872, 948576, 1002801, 1126434, 1337068, 1364808, 1442626, 1501912, 1688928, 1819744, 2005602, 2163939, 2252868, 2674136, 2729616, 2885252, 3003824, 4011204, 4327878, 4505736, 5348272, 5459232, 5770504, 6007648, 8022408, 8655756, 9011472, 10696544, 11541008, 13704947, 16044816, 17311512, 18022944, 23082016, 27409894, 32089632, 34623024, 41114841, 54819788, 69246048, 82229682, 109639576, 164459364, 219279152, 328918728, 438558304, 657837456, 1315674912]

約数ペア:

[(1, 1315674912), (2, 657837456), (3, 438558304), (4, 328918728), (6, 219279152), (8, 164459364), (12, 109639576), (16, 82229682), (19, 69246048), (24, 54819788), (32, 41114841), (38, 34623024), (41, 32089632), (48, 27409894), (57, 23082016), (73, 18022944), (76, 17311512), (82, 16044816), (96, 13704947), (114, 11541008), (123, 10696544), (146, 9011472), (152, 8655756), (164, 8022408), (219, 6007648), (228, 5770504), (241, 5459232), (246, 5348272), (292, 4505736), (304, 4327878), (328, 4011204), (438, 3003824), (456, 2885252), (482, 2729616), (492, 2674136), (584, 2252868), (608, 2163939), (656, 2005602), (723, 1819744), (779, 1688928), (876, 1501912), (912, 1442626), (964, 1364808), (984, 1337068), (1168, 1126434), (1312, 1002801), (1387, 948576), (1446, 909872), (1558, 844464), (1752, 750956), (1824, 721313), (1928, 682404), (1968, 668534), (2336, 563217), (2337, 562976), (2774, 474288), (2892, 454936), (2993, 439584), (3116, 422232), (3504, 375478), (3856, 341202), (3936, 334267), (4161, 316192), (4579, 287328), (4674, 281488), (5548, 237144), (5784, 227468), (5986, 219792), (6232, 211116), (7008, 187739), (7712, 170601), (8322, 158096), (8979, 146528), (9158, 143664), (9348, 140744), (9881, 133152), (11096, 118572), (11568, 113734), (11972, 109896), (12464, 105558), (13737, 95776), (16644, 79048), (17593, 74784), (17958, 73264), (18316, 71832), (18696, 70372), (19762, 66576), (22192, 59286), (23136, 56867), (23944, 54948), (24928, 52779), (27474, 47888), (29643, 44384), (33288, 39524), (35186, 37392), (35916, 36632)]