407399616

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1327}}^1$

素因数の和:1399

約数の個数: 168

約数和(自身を含む): 1289206464

約数和(自身を除く): 881806848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 64, 72, 78, 82, 96, 104, 117, 123, 144, 156, 164, 192, 208, 234, 246, 288, 312, 328, 369, 416, 468, 492, 533, 576, 624, 656, 738, 832, 936, 984, 1066, 1248, 1312, 1327, 1476, 1599, 1872, 1968, 2132, 2496, 2624, 2654, 2952, 3198, 3744, 3936, 3981, 4264, 4797, 5308, 5904, 6396, 7488, 7872, 7962, 8528, 9594, 10616, 11808, 11943, 12792, 15924, 17056, 17251, 19188, 21232, 23616, 23886, 25584, 31848, 34112, 34502, 38376, 42464, 47772, 51168, 51753, 54407, 63696, 69004, 76752, 84928, 95544, 102336, 103506, 108814, 127392, 138008, 153504, 155259, 163221, 191088, 207012, 217628, 254784, 276016, 307008, 310518, 326442, 382176, 414024, 435256, 489663, 552032, 621036, 652884, 707291, 764352, 828048, 870512, 979326, 1104064, 1242072, 1305768, 1414582, 1656096, 1741024, 1958652, 2121873, 2484144, 2611536, 2829164, 3312192, 3482048, 3917304, 4243746, 4968288, 5223072, 5658328, 6365619, 7834608, 8487492, 9936576, 10446144, 11316656, 12731238, 15669216, 16974984, 22633312, 25462476, 31338432, 33949968, 45266624, 50924952, 67899936, 101849904, 135799872, 203699808, 407399616]

約数ペア:

[(1, 407399616), (2, 203699808), (3, 135799872), (4, 101849904), (6, 67899936), (8, 50924952), (9, 45266624), (12, 33949968), (13, 31338432), (16, 25462476), (18, 22633312), (24, 16974984), (26, 15669216), (32, 12731238), (36, 11316656), (39, 10446144), (41, 9936576), (48, 8487492), (52, 7834608), (64, 6365619), (72, 5658328), (78, 5223072), (82, 4968288), (96, 4243746), (104, 3917304), (117, 3482048), (123, 3312192), (144, 2829164), (156, 2611536), (164, 2484144), (192, 2121873), (208, 1958652), (234, 1741024), (246, 1656096), (288, 1414582), (312, 1305768), (328, 1242072), (369, 1104064), (416, 979326), (468, 870512), (492, 828048), (533, 764352), (576, 707291), (624, 652884), (656, 621036), (738, 552032), (832, 489663), (936, 435256), (984, 414024), (1066, 382176), (1248, 326442), (1312, 310518), (1327, 307008), (1476, 276016), (1599, 254784), (1872, 217628), (1968, 207012), (2132, 191088), (2496, 163221), (2624, 155259), (2654, 153504), (2952, 138008), (3198, 127392), (3744, 108814), (3936, 103506), (3981, 102336), (4264, 95544), (4797, 84928), (5308, 76752), (5904, 69004), (6396, 63696), (7488, 54407), (7872, 51753), (7962, 51168), (8528, 47772), (9594, 42464), (10616, 38376), (11808, 34502), (11943, 34112), (12792, 31848), (15924, 25584), (17056, 23886), (17251, 23616), (19188, 21232)]