126359870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{727}}^1$

素因数の和:945

約数の個数: 64

約数和(自身を含む): 281788416

約数和(自身を除く): 155428546

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 191, 382, 455, 727, 910, 955, 1337, 1454, 1910, 2483, 2674, 3635, 4966, 5089, 6685, 7270, 9451, 10178, 12415, 13370, 17381, 18902, 24830, 25445, 34762, 47255, 50890, 66157, 86905, 94510, 132314, 138857, 173810, 277714, 330785, 661570, 694285, 971999, 1388570, 1805141, 1943998, 3610282, 4859995, 9025705, 9719990, 12635987, 18051410, 25271974, 63179935, 126359870]

約数ペア:

[(1, 126359870), (2, 63179935), (5, 25271974), (7, 18051410), (10, 12635987), (13, 9719990), (14, 9025705), (26, 4859995), (35, 3610282), (65, 1943998), (70, 1805141), (91, 1388570), (130, 971999), (182, 694285), (191, 661570), (382, 330785), (455, 277714), (727, 173810), (910, 138857), (955, 132314), (1337, 94510), (1454, 86905), (1910, 66157), (2483, 50890), (2674, 47255), (3635, 34762), (4966, 25445), (5089, 24830), (6685, 18902), (7270, 17381), (9451, 13370), (10178, 12415)]