113374430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 228614400

約数和(自身を除く): 115239970

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 89, 130, 178, 205, 239, 410, 445, 478, 533, 890, 1066, 1157, 1195, 2314, 2390, 2665, 3107, 3649, 5330, 5785, 6214, 7298, 9799, 11570, 15535, 18245, 19598, 21271, 31070, 36490, 42542, 47437, 48995, 94874, 97990, 106355, 127387, 212710, 237185, 254774, 276523, 474370, 553046, 636935, 872111, 1273870, 1382615, 1744222, 2765230, 4360555, 8721110, 11337443, 22674886, 56687215, 113374430]

約数ペア:

[(1, 113374430), (2, 56687215), (5, 22674886), (10, 11337443), (13, 8721110), (26, 4360555), (41, 2765230), (65, 1744222), (82, 1382615), (89, 1273870), (130, 872111), (178, 636935), (205, 553046), (239, 474370), (410, 276523), (445, 254774), (478, 237185), (533, 212710), (890, 127387), (1066, 106355), (1157, 97990), (1195, 94874), (2314, 48995), (2390, 47437), (2665, 42542), (3107, 36490), (3649, 31070), (5330, 21271), (5785, 19598), (6214, 18245), (7298, 15535), (9799, 11570)]