422401100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{384001}}^1$

素因数の和:384026

約数の個数: 36

約数和(自身を含む): 999941208

約数和(自身を除く): 577540108

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 384001, 768002, 1536004, 1920005, 3840010, 4224011, 7680020, 8448022, 9600025, 16896044, 19200050, 21120055, 38400100, 42240110, 84480220, 105600275, 211200550, 422401100]

約数ペア:

[(1, 422401100), (2, 211200550), (4, 105600275), (5, 84480220), (10, 42240110), (11, 38400100), (20, 21120055), (22, 19200050), (25, 16896044), (44, 9600025), (50, 8448022), (55, 7680020), (100, 4224011), (110, 3840010), (220, 1920005), (275, 1536004), (550, 768002), (1100, 384001)]