140615552

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1297}}^1$

素因数の和:1340

約数の個数: 96

約数和(自身を含む): 352173360

約数和(自身を除く): 211557808

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 308, 352, 448, 484, 616, 704, 847, 896, 968, 1232, 1297, 1408, 1694, 1936, 2464, 2594, 3388, 3872, 4928, 5188, 6776, 7744, 9079, 9856, 10376, 13552, 14267, 15488, 18158, 20752, 27104, 28534, 36316, 41504, 54208, 57068, 72632, 83008, 99869, 108416, 114136, 145264, 156937, 166016, 199738, 228272, 290528, 313874, 399476, 456544, 581056, 627748, 798952, 913088, 1098559, 1162112, 1255496, 1597904, 1826176, 2197118, 2510992, 3195808, 4394236, 5021984, 6391616, 8788472, 10043968, 12783232, 17576944, 20087936, 35153888, 70307776, 140615552]

約数ペア:

[(1, 140615552), (2, 70307776), (4, 35153888), (7, 20087936), (8, 17576944), (11, 12783232), (14, 10043968), (16, 8788472), (22, 6391616), (28, 5021984), (32, 4394236), (44, 3195808), (56, 2510992), (64, 2197118), (77, 1826176), (88, 1597904), (112, 1255496), (121, 1162112), (128, 1098559), (154, 913088), (176, 798952), (224, 627748), (242, 581056), (308, 456544), (352, 399476), (448, 313874), (484, 290528), (616, 228272), (704, 199738), (847, 166016), (896, 156937), (968, 145264), (1232, 114136), (1297, 108416), (1408, 99869), (1694, 83008), (1936, 72632), (2464, 57068), (2594, 54208), (3388, 41504), (3872, 36316), (4928, 28534), (5188, 27104), (6776, 20752), (7744, 18158), (9079, 15488), (9856, 14267), (10376, 13552)]