539899904

素因数分解:

$2^{11}\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 1132185600

約数和(自身を除く): 592285696

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 71, 79, 94, 128, 142, 158, 188, 256, 284, 316, 376, 512, 568, 632, 752, 1024, 1136, 1264, 1504, 2048, 2272, 2528, 3008, 3337, 3713, 4544, 5056, 5609, 6016, 6674, 7426, 9088, 10112, 11218, 12032, 13348, 14852, 18176, 20224, 22436, 24064, 26696, 29704, 36352, 40448, 44872, 48128, 53392, 59408, 72704, 80896, 89744, 96256, 106784, 118816, 145408, 161792, 179488, 213568, 237632, 263623, 358976, 427136, 475264, 527246, 717952, 854272, 950528, 1054492, 1435904, 1708544, 1901056, 2108984, 2871808, 3417088, 3802112, 4217968, 5743616, 6834176, 7604224, 8435936, 11487232, 16871872, 33743744, 67487488, 134974976, 269949952, 539899904]

約数ペア:

[(1, 539899904), (2, 269949952), (4, 134974976), (8, 67487488), (16, 33743744), (32, 16871872), (47, 11487232), (64, 8435936), (71, 7604224), (79, 6834176), (94, 5743616), (128, 4217968), (142, 3802112), (158, 3417088), (188, 2871808), (256, 2108984), (284, 1901056), (316, 1708544), (376, 1435904), (512, 1054492), (568, 950528), (632, 854272), (752, 717952), (1024, 527246), (1136, 475264), (1264, 427136), (1504, 358976), (2048, 263623), (2272, 237632), (2528, 213568), (3008, 179488), (3337, 161792), (3713, 145408), (4544, 118816), (5056, 106784), (5609, 96256), (6016, 89744), (6674, 80896), (7426, 72704), (9088, 59408), (10112, 53392), (11218, 48128), (12032, 44872), (13348, 40448), (14852, 36352), (18176, 29704), (20224, 26696), (22436, 24064)]