5170880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:154

約数の個数: 112

約数和(自身を含む): 14593824

約数和(自身を除く): 9422944

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 113, 130, 143, 160, 176, 208, 220, 226, 260, 286, 320, 352, 416, 440, 452, 520, 565, 572, 704, 715, 832, 880, 904, 1040, 1130, 1144, 1243, 1430, 1469, 1760, 1808, 2080, 2260, 2288, 2486, 2860, 2938, 3520, 3616, 4160, 4520, 4576, 4972, 5720, 5876, 6215, 7232, 7345, 9040, 9152, 9944, 11440, 11752, 12430, 14690, 16159, 18080, 19888, 22880, 23504, 24860, 29380, 32318, 36160, 39776, 45760, 47008, 49720, 58760, 64636, 79552, 80795, 94016, 99440, 117520, 129272, 161590, 198880, 235040, 258544, 323180, 397760, 470080, 517088, 646360, 1034176, 1292720, 2585440, 5170880]

約数ペア:

[(1, 5170880), (2, 2585440), (4, 1292720), (5, 1034176), (8, 646360), (10, 517088), (11, 470080), (13, 397760), (16, 323180), (20, 258544), (22, 235040), (26, 198880), (32, 161590), (40, 129272), (44, 117520), (52, 99440), (55, 94016), (64, 80795), (65, 79552), (80, 64636), (88, 58760), (104, 49720), (110, 47008), (113, 45760), (130, 39776), (143, 36160), (160, 32318), (176, 29380), (208, 24860), (220, 23504), (226, 22880), (260, 19888), (286, 18080), (320, 16159), (352, 14690), (416, 12430), (440, 11752), (452, 11440), (520, 9944), (565, 9152), (572, 9040), (704, 7345), (715, 7232), (832, 6215), (880, 5876), (904, 5720), (1040, 4972), (1130, 4576), (1144, 4520), (1243, 4160), (1430, 3616), (1469, 3520), (1760, 2938), (1808, 2860), (2080, 2486), (2260, 2288)]