252364686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{719}}^1$

素因数の和:929

約数の個数: 64

約数和(自身を含む): 591390720

約数和(自身を除く): 339026034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 137, 183, 274, 366, 411, 427, 719, 822, 854, 959, 1281, 1438, 1918, 2157, 2562, 2877, 4314, 5033, 5754, 8357, 10066, 15099, 16714, 25071, 30198, 43859, 50142, 58499, 87718, 98503, 116998, 131577, 175497, 197006, 263154, 295509, 307013, 350994, 591018, 614026, 689521, 921039, 1379042, 1842078, 2068563, 4137126, 6008683, 12017366, 18026049, 36052098, 42060781, 84121562, 126182343, 252364686]

約数ペア:

[(1, 252364686), (2, 126182343), (3, 84121562), (6, 42060781), (7, 36052098), (14, 18026049), (21, 12017366), (42, 6008683), (61, 4137126), (122, 2068563), (137, 1842078), (183, 1379042), (274, 921039), (366, 689521), (411, 614026), (427, 591018), (719, 350994), (822, 307013), (854, 295509), (959, 263154), (1281, 197006), (1438, 175497), (1918, 131577), (2157, 116998), (2562, 98503), (2877, 87718), (4314, 58499), (5033, 50142), (5754, 43859), (8357, 30198), (10066, 25071), (15099, 16714)]