10293074020

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1549}}^1\times {\mathrm{4003}}^1$

素因数の和:5644

約数の個数: 48

約数和(自身を含む): 21895473600

約数和(自身を除く): 11602399580

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1549, 1660, 3098, 4003, 6196, 7745, 8006, 15490, 16012, 20015, 30980, 40030, 80060, 128567, 257134, 332249, 514268, 642835, 664498, 1285670, 1328996, 1661245, 2571340, 3322490, 6200647, 6644980, 12401294, 24802588, 31003235, 62006470, 124012940, 514653701, 1029307402, 2058614804, 2573268505, 5146537010, 10293074020]

約数ペア:

[(1, 10293074020), (2, 5146537010), (4, 2573268505), (5, 2058614804), (10, 1029307402), (20, 514653701), (83, 124012940), (166, 62006470), (332, 31003235), (415, 24802588), (830, 12401294), (1549, 6644980), (1660, 6200647), (3098, 3322490), (4003, 2571340), (6196, 1661245), (7745, 1328996), (8006, 1285670), (15490, 664498), (16012, 642835), (20015, 514268), (30980, 332249), (40030, 257134), (80060, 128567)]