20122476576

素因数分解:

$2^5\times 3^1\times {\mathrm{1549}}^1\times {\mathrm{135319}}^1$

素因数の和:136881

約数の個数: 48

約数和(自身を含む): 52855992000

約数和(自身を除く): 32733515424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1549, 3098, 4647, 6196, 9294, 12392, 18588, 24784, 37176, 49568, 74352, 135319, 148704, 270638, 405957, 541276, 811914, 1082552, 1623828, 2165104, 3247656, 4330208, 6495312, 12990624, 209609131, 419218262, 628827393, 838436524, 1257654786, 1676873048, 2515309572, 3353746096, 5030619144, 6707492192, 10061238288, 20122476576]

約数ペア:

[(1, 20122476576), (2, 10061238288), (3, 6707492192), (4, 5030619144), (6, 3353746096), (8, 2515309572), (12, 1676873048), (16, 1257654786), (24, 838436524), (32, 628827393), (48, 419218262), (96, 209609131), (1549, 12990624), (3098, 6495312), (4647, 4330208), (6196, 3247656), (9294, 2165104), (12392, 1623828), (18588, 1082552), (24784, 811914), (37176, 541276), (49568, 405957), (74352, 270638), (135319, 148704)]