815413584

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{8179}}^1$

素因数の和:8288

約数の個数: 80

約数和(自身を含む): 2207160320

約数和(自身を除く): 1391746736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 496, 536, 744, 804, 1072, 1488, 1608, 2077, 3216, 4154, 6231, 8179, 8308, 12462, 16358, 16616, 24537, 24924, 32716, 33232, 49074, 49848, 65432, 98148, 99696, 130864, 196296, 253549, 392592, 507098, 547993, 760647, 1014196, 1095986, 1521294, 1643979, 2028392, 2191972, 3042588, 3287958, 4056784, 4383944, 6085176, 6575916, 8767888, 12170352, 13151832, 16987783, 26303664, 33975566, 50963349, 67951132, 101926698, 135902264, 203853396, 271804528, 407706792, 815413584]

約数ペア:

[(1, 815413584), (2, 407706792), (3, 271804528), (4, 203853396), (6, 135902264), (8, 101926698), (12, 67951132), (16, 50963349), (24, 33975566), (31, 26303664), (48, 16987783), (62, 13151832), (67, 12170352), (93, 8767888), (124, 6575916), (134, 6085176), (186, 4383944), (201, 4056784), (248, 3287958), (268, 3042588), (372, 2191972), (402, 2028392), (496, 1643979), (536, 1521294), (744, 1095986), (804, 1014196), (1072, 760647), (1488, 547993), (1608, 507098), (2077, 392592), (3216, 253549), (4154, 196296), (6231, 130864), (8179, 99696), (8308, 98148), (12462, 65432), (16358, 49848), (16616, 49074), (24537, 33232), (24924, 32716)]