470690344

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{37309}}^1$

素因数の和:37417

約数の個数: 32

約数和(自身を含む): 940212000

約数和(自身を除く): 469521656

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 332, 664, 1577, 3154, 6308, 12616, 37309, 74618, 149236, 298472, 708871, 1417742, 2835484, 3096647, 5670968, 6193294, 12386588, 24773176, 58836293, 117672586, 235345172, 470690344]

約数ペア:

[(1, 470690344), (2, 235345172), (4, 117672586), (8, 58836293), (19, 24773176), (38, 12386588), (76, 6193294), (83, 5670968), (152, 3096647), (166, 2835484), (332, 1417742), (664, 708871), (1577, 298472), (3154, 149236), (6308, 74618), (12616, 37309)]