1186176080

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{780379}}^1$

素因数の和:780411

約数の個数: 40

約数和(自身を含む): 2903013600

約数和(自身を除く): 1716837520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 780379, 1560758, 3121516, 3901895, 6243032, 7803790, 12486064, 14827201, 15607580, 29654402, 31215160, 59308804, 62430320, 74136005, 118617608, 148272010, 237235216, 296544020, 593088040, 1186176080]

約数ペア:

[(1, 1186176080), (2, 593088040), (4, 296544020), (5, 237235216), (8, 148272010), (10, 118617608), (16, 74136005), (19, 62430320), (20, 59308804), (38, 31215160), (40, 29654402), (76, 15607580), (80, 14827201), (95, 12486064), (152, 7803790), (190, 6243032), (304, 3901895), (380, 3121516), (760, 1560758), (1520, 780379)]