44998960

素因数分解:

$2^4\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1621}}^1$

素因数の和:1981

約数の個数: 40

約数和(自身を含む): 104988816

約数和(自身を除く): 59989856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 347, 694, 1388, 1621, 1735, 2776, 3242, 3470, 5552, 6484, 6940, 8105, 12968, 13880, 16210, 25936, 27760, 32420, 64840, 129680, 562487, 1124974, 2249948, 2812435, 4499896, 5624870, 8999792, 11249740, 22499480, 44998960]

約数ペア:

[(1, 44998960), (2, 22499480), (4, 11249740), (5, 8999792), (8, 5624870), (10, 4499896), (16, 2812435), (20, 2249948), (40, 1124974), (80, 562487), (347, 129680), (694, 64840), (1388, 32420), (1621, 27760), (1735, 25936), (2776, 16210), (3242, 13880), (3470, 12968), (5552, 8105), (6484, 6940)]