31426951296

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{61121}}^1$

素因数の和:61254

約数の個数: 128

約数和(自身を含む): 90773504640

約数和(自身を除く): 59346553344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 103, 104, 128, 156, 192, 206, 208, 309, 312, 384, 412, 416, 618, 624, 824, 832, 1236, 1248, 1339, 1648, 1664, 2472, 2496, 2678, 3296, 4017, 4944, 4992, 5356, 6592, 8034, 9888, 10712, 13184, 16068, 19776, 21424, 32136, 39552, 42848, 61121, 64272, 85696, 122242, 128544, 171392, 183363, 244484, 257088, 366726, 488968, 514176, 733452, 794573, 977936, 1466904, 1589146, 1955872, 2383719, 2933808, 3178292, 3911744, 4767438, 5867616, 6295463, 6356584, 7823488, 9534876, 11735232, 12590926, 12713168, 18886389, 19069752, 23470464, 25181852, 25426336, 37772778, 38139504, 50363704, 50852672, 75545556, 76279008, 81841019, 100727408, 101705344, 151091112, 152558016, 163682038, 201454816, 245523057, 302182224, 305116032, 327364076, 402909632, 491046114, 604364448, 654728152, 805819264, 982092228, 1208728896, 1309456304, 1964184456, 2417457792, 2618912608, 3928368912, 5237825216, 7856737824, 10475650432, 15713475648, 31426951296]

約数ペア:

[(1, 31426951296), (2, 15713475648), (3, 10475650432), (4, 7856737824), (6, 5237825216), (8, 3928368912), (12, 2618912608), (13, 2417457792), (16, 1964184456), (24, 1309456304), (26, 1208728896), (32, 982092228), (39, 805819264), (48, 654728152), (52, 604364448), (64, 491046114), (78, 402909632), (96, 327364076), (103, 305116032), (104, 302182224), (128, 245523057), (156, 201454816), (192, 163682038), (206, 152558016), (208, 151091112), (309, 101705344), (312, 100727408), (384, 81841019), (412, 76279008), (416, 75545556), (618, 50852672), (624, 50363704), (824, 38139504), (832, 37772778), (1236, 25426336), (1248, 25181852), (1339, 23470464), (1648, 19069752), (1664, 18886389), (2472, 12713168), (2496, 12590926), (2678, 11735232), (3296, 9534876), (4017, 7823488), (4944, 6356584), (4992, 6295463), (5356, 5867616), (6592, 4767438), (8034, 3911744), (9888, 3178292), (10712, 2933808), (13184, 2383719), (16068, 1955872), (19776, 1589146), (21424, 1466904), (32136, 977936), (39552, 794573), (42848, 733452), (61121, 514176), (64272, 488968), (85696, 366726), (122242, 257088), (128544, 244484), (171392, 183363)]