1639330152

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1\times {\mathrm{2087}}^1$

素因数の和:3542

約数の個数: 64

約数和(自身を含む): 4281569280

約数和(自身を除く): 2642239128

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 1423, 2087, 2846, 4174, 4269, 5692, 6261, 8348, 8538, 11384, 12522, 16696, 17076, 25044, 32729, 34152, 48001, 50088, 65458, 96002, 98187, 130916, 144003, 192004, 196374, 261832, 288006, 384008, 392748, 576012, 785496, 1152024, 2969801, 5939602, 8909403, 11879204, 17818806, 23758408, 35637612, 68305423, 71275224, 136610846, 204916269, 273221692, 409832538, 546443384, 819665076, 1639330152]

約数ペア:

[(1, 1639330152), (2, 819665076), (3, 546443384), (4, 409832538), (6, 273221692), (8, 204916269), (12, 136610846), (23, 71275224), (24, 68305423), (46, 35637612), (69, 23758408), (92, 17818806), (138, 11879204), (184, 8909403), (276, 5939602), (552, 2969801), (1423, 1152024), (2087, 785496), (2846, 576012), (4174, 392748), (4269, 384008), (5692, 288006), (6261, 261832), (8348, 196374), (8538, 192004), (11384, 144003), (12522, 130916), (16696, 98187), (17076, 96002), (25044, 65458), (32729, 50088), (34152, 48001)]