138483408

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:729

約数の個数: 120

約数和(自身を含む): 421139712

約数和(自身を除く): 282656304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 97, 98, 112, 147, 168, 194, 196, 291, 294, 336, 388, 392, 582, 588, 607, 679, 776, 784, 1164, 1176, 1214, 1358, 1552, 1821, 2037, 2328, 2352, 2428, 2716, 3642, 4074, 4249, 4656, 4753, 4856, 5432, 7284, 8148, 8498, 9506, 9712, 10864, 12747, 14259, 14568, 16296, 16996, 19012, 25494, 28518, 29136, 29743, 32592, 33992, 38024, 50988, 57036, 58879, 59486, 67984, 76048, 89229, 101976, 114072, 117758, 118972, 176637, 178458, 203952, 228144, 235516, 237944, 353274, 356916, 412153, 471032, 475888, 706548, 713832, 824306, 942064, 1236459, 1413096, 1427664, 1648612, 2472918, 2826192, 2885071, 3297224, 4945836, 5770142, 6594448, 8655213, 9891672, 11540284, 17310426, 19783344, 23080568, 34620852, 46161136, 69241704, 138483408]

約数ペア:

[(1, 138483408), (2, 69241704), (3, 46161136), (4, 34620852), (6, 23080568), (7, 19783344), (8, 17310426), (12, 11540284), (14, 9891672), (16, 8655213), (21, 6594448), (24, 5770142), (28, 4945836), (42, 3297224), (48, 2885071), (49, 2826192), (56, 2472918), (84, 1648612), (97, 1427664), (98, 1413096), (112, 1236459), (147, 942064), (168, 824306), (194, 713832), (196, 706548), (291, 475888), (294, 471032), (336, 412153), (388, 356916), (392, 353274), (582, 237944), (588, 235516), (607, 228144), (679, 203952), (776, 178458), (784, 176637), (1164, 118972), (1176, 117758), (1214, 114072), (1358, 101976), (1552, 89229), (1821, 76048), (2037, 67984), (2328, 59486), (2352, 58879), (2428, 57036), (2716, 50988), (3642, 38024), (4074, 33992), (4249, 32592), (4656, 29743), (4753, 29136), (4856, 28518), (5432, 25494), (7284, 19012), (8148, 16996), (8498, 16296), (9506, 14568), (9712, 14259), (10864, 12747)]