270316648

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1063}}^1$

素因数の和:1334

約数の個数: 64

約数和(自身を含む): 612864000

約数和(自身を除く): 342547352

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 239, 266, 478, 532, 956, 1063, 1064, 1673, 1912, 2126, 3346, 4252, 4541, 6692, 7441, 8504, 9082, 13384, 14882, 18164, 20197, 29764, 31787, 36328, 40394, 59528, 63574, 80788, 127148, 141379, 161576, 254057, 254296, 282758, 508114, 565516, 1016228, 1131032, 1778399, 2032456, 3556798, 4827083, 7113596, 9654166, 14227192, 19308332, 33789581, 38616664, 67579162, 135158324, 270316648]

約数ペア:

[(1, 270316648), (2, 135158324), (4, 67579162), (7, 38616664), (8, 33789581), (14, 19308332), (19, 14227192), (28, 9654166), (38, 7113596), (56, 4827083), (76, 3556798), (133, 2032456), (152, 1778399), (239, 1131032), (266, 1016228), (478, 565516), (532, 508114), (956, 282758), (1063, 254296), (1064, 254057), (1673, 161576), (1912, 141379), (2126, 127148), (3346, 80788), (4252, 63574), (4541, 59528), (6692, 40394), (7441, 36328), (8504, 31787), (9082, 29764), (13384, 20197), (14882, 18164)]