15709601312

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{123379}}^1$

素因数の和:123585

約数の個数: 48

約数和(自身を含む): 32459797440

約数和(自身を除く): 16750196128

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 173, 184, 346, 368, 692, 736, 1384, 2768, 3979, 5536, 7958, 15916, 31832, 63664, 123379, 127328, 246758, 493516, 987032, 1974064, 2837717, 3948128, 5675434, 11350868, 21344567, 22701736, 42689134, 45403472, 85378268, 90806944, 170756536, 341513072, 490925041, 683026144, 981850082, 1963700164, 3927400328, 7854800656, 15709601312]

約数ペア:

[(1, 15709601312), (2, 7854800656), (4, 3927400328), (8, 1963700164), (16, 981850082), (23, 683026144), (32, 490925041), (46, 341513072), (92, 170756536), (173, 90806944), (184, 85378268), (346, 45403472), (368, 42689134), (692, 22701736), (736, 21344567), (1384, 11350868), (2768, 5675434), (3979, 3948128), (5536, 2837717), (7958, 1974064), (15916, 987032), (31832, 493516), (63664, 246758), (123379, 127328)]