4711704109040

素因数分解:

$2^4\times 5^1\times {\mathrm{154243}}^1\times {\mathrm{381841}}^1$

素因数の和:536097

約数の個数: 40

約数和(自身を含む): 10954811765328

約数和(自身を除く): 6243107656288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 154243, 308486, 381841, 616972, 763682, 771215, 1233944, 1527364, 1542430, 1909205, 2467888, 3054728, 3084860, 3818410, 6109456, 6169720, 7636820, 12339440, 15273640, 30547280, 58896301363, 117792602726, 235585205452, 294481506815, 471170410904, 588963013630, 942340821808, 1177926027260, 2355852054520, 4711704109040]

約数ペア:

[(1, 4711704109040), (2, 2355852054520), (4, 1177926027260), (5, 942340821808), (8, 588963013630), (10, 471170410904), (16, 294481506815), (20, 235585205452), (40, 117792602726), (80, 58896301363), (154243, 30547280), (308486, 15273640), (381841, 12339440), (616972, 7636820), (763682, 6169720), (771215, 6109456), (1233944, 3818410), (1527364, 3084860), (1542430, 3054728), (1909205, 2467888)]