88006480

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{57899}}^1$

素因数の和:57931

約数の個数: 40

約数和(自身を含む): 215388000

約数和(自身を除く): 127381520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 57899, 115798, 231596, 289495, 463192, 578990, 926384, 1100081, 1157980, 2200162, 2315960, 4400324, 4631920, 5500405, 8800648, 11000810, 17601296, 22001620, 44003240, 88006480]

約数ペア:

[(1, 88006480), (2, 44003240), (4, 22001620), (5, 17601296), (8, 11000810), (10, 8800648), (16, 5500405), (19, 4631920), (20, 4400324), (38, 2315960), (40, 2200162), (76, 1157980), (80, 1100081), (95, 926384), (152, 578990), (190, 463192), (304, 289495), (380, 231596), (760, 115798), (1520, 57899)]