105847040

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6361}}^1$

素因数の和:6395

約数の個数: 72

約数和(自身を含む): 273082488

約数和(自身を除く): 167235448

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 3328, 4160, 6361, 8320, 12722, 16640, 25444, 31805, 50888, 63610, 82693, 101776, 127220, 165386, 203552, 254440, 330772, 407104, 413465, 508880, 661544, 814208, 826930, 1017760, 1323088, 1628416, 1653860, 2035520, 2646176, 3307720, 4071040, 5292352, 6615440, 8142080, 10584704, 13230880, 21169408, 26461760, 52923520, 105847040]

約数ペア:

[(1, 105847040), (2, 52923520), (4, 26461760), (5, 21169408), (8, 13230880), (10, 10584704), (13, 8142080), (16, 6615440), (20, 5292352), (26, 4071040), (32, 3307720), (40, 2646176), (52, 2035520), (64, 1653860), (65, 1628416), (80, 1323088), (104, 1017760), (128, 826930), (130, 814208), (160, 661544), (208, 508880), (256, 413465), (260, 407104), (320, 330772), (416, 254440), (520, 203552), (640, 165386), (832, 127220), (1040, 101776), (1280, 82693), (1664, 63610), (2080, 50888), (3328, 31805), (4160, 25444), (6361, 16640), (8320, 12722)]