2334637825

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:411

約数の個数: 72

約数和(自身を含む): 3340262400

約数和(自身を除く): 1005624575

約数列:

[1, 5, 13, 19, 25, 65, 95, 127, 169, 229, 247, 325, 475, 635, 845, 1145, 1235, 1651, 2413, 2977, 3175, 3211, 4225, 4351, 5725, 6175, 8255, 12065, 14885, 16055, 21463, 21755, 29083, 31369, 38701, 41275, 56563, 60325, 74425, 80275, 107315, 108775, 145415, 156845, 193505, 282815, 378079, 407797, 536575, 552577, 727075, 735319, 784225, 967525, 1414075, 1890395, 2038985, 2762885, 3676595, 4915027, 7183501, 9451975, 10194925, 13814425, 18382975, 24575135, 35917505, 93385513, 122875675, 179587525, 466927565, 2334637825]

約数ペア:

[(1, 2334637825), (5, 466927565), (13, 179587525), (19, 122875675), (25, 93385513), (65, 35917505), (95, 24575135), (127, 18382975), (169, 13814425), (229, 10194925), (247, 9451975), (325, 7183501), (475, 4915027), (635, 3676595), (845, 2762885), (1145, 2038985), (1235, 1890395), (1651, 1414075), (2413, 967525), (2977, 784225), (3175, 735319), (3211, 727075), (4225, 552577), (4351, 536575), (5725, 407797), (6175, 378079), (8255, 282815), (12065, 193505), (14885, 156845), (16055, 145415), (21463, 108775), (21755, 107315), (29083, 80275), (31369, 74425), (38701, 60325), (41275, 56563)]