2007307301888

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{18859}}^1$

素因数の和:19396

約数の個数: 176

約数和(自身を含む): 4743956889600

約数和(自身を除く): 2736649587712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 479, 496, 512, 868, 896, 958, 992, 1024, 1736, 1792, 1916, 1984, 3353, 3472, 3584, 3832, 3968, 6706, 6944, 7168, 7664, 7936, 13412, 13888, 14849, 15328, 15872, 18859, 26824, 27776, 29698, 30656, 31744, 37718, 53648, 55552, 59396, 61312, 75436, 103943, 107296, 111104, 118792, 122624, 132013, 150872, 207886, 214592, 222208, 237584, 245248, 264026, 301744, 415772, 429184, 475168, 490496, 528052, 584629, 603488, 831544, 858368, 950336, 1056104, 1169258, 1206976, 1663088, 1716736, 1900672, 2112208, 2338516, 2413952, 3326176, 3433472, 3801344, 4092403, 4224416, 4677032, 4827904, 6652352, 7602688, 8184806, 8448832, 9033461, 9354064, 9655808, 13304704, 15205376, 16369612, 16897664, 18066922, 18708128, 19311616, 26609408, 32739224, 33795328, 36133844, 37416256, 53218816, 63234227, 65478448, 67590656, 72267688, 74832512, 106437632, 126468454, 130956896, 135181312, 144535376, 149665024, 252936908, 261913792, 280037291, 289070752, 299330048, 505873816, 523827584, 560074582, 578141504, 598660096, 1011747632, 1047655168, 1120149164, 1156283008, 1960261037, 2023495264, 2095310336, 2240298328, 2312566016, 3920522074, 4046990528, 4190620672, 4480596656, 4625132032, 7841044148, 8093981056, 8961193312, 9250264064, 15682088296, 16187962112, 17922386624, 31364176592, 32375924224, 35844773248, 62728353184, 64751848448, 71689546496, 125456706368, 143379092992, 250913412736, 286758185984, 501826825472, 1003653650944, 2007307301888]

約数ペア:

[(1, 2007307301888), (2, 1003653650944), (4, 501826825472), (7, 286758185984), (8, 250913412736), (14, 143379092992), (16, 125456706368), (28, 71689546496), (31, 64751848448), (32, 62728353184), (56, 35844773248), (62, 32375924224), (64, 31364176592), (112, 17922386624), (124, 16187962112), (128, 15682088296), (217, 9250264064), (224, 8961193312), (248, 8093981056), (256, 7841044148), (434, 4625132032), (448, 4480596656), (479, 4190620672), (496, 4046990528), (512, 3920522074), (868, 2312566016), (896, 2240298328), (958, 2095310336), (992, 2023495264), (1024, 1960261037), (1736, 1156283008), (1792, 1120149164), (1916, 1047655168), (1984, 1011747632), (3353, 598660096), (3472, 578141504), (3584, 560074582), (3832, 523827584), (3968, 505873816), (6706, 299330048), (6944, 289070752), (7168, 280037291), (7664, 261913792), (7936, 252936908), (13412, 149665024), (13888, 144535376), (14849, 135181312), (15328, 130956896), (15872, 126468454), (18859, 106437632), (26824, 74832512), (27776, 72267688), (29698, 67590656), (30656, 65478448), (31744, 63234227), (37718, 53218816), (53648, 37416256), (55552, 36133844), (59396, 33795328), (61312, 32739224), (75436, 26609408), (103943, 19311616), (107296, 18708128), (111104, 18066922), (118792, 16897664), (122624, 16369612), (132013, 15205376), (150872, 13304704), (207886, 9655808), (214592, 9354064), (222208, 9033461), (237584, 8448832), (245248, 8184806), (264026, 7602688), (301744, 6652352), (415772, 4827904), (429184, 4677032), (475168, 4224416), (490496, 4092403), (528052, 3801344), (584629, 3433472), (603488, 3326176), (831544, 2413952), (858368, 2338516), (950336, 2112208), (1056104, 1900672), (1169258, 1716736), (1206976, 1663088)]