419616644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{331}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 791796096

約数和(自身を除く): 372179452

約数列:

[1, 2, 4, 17, 34, 68, 103, 181, 206, 331, 362, 412, 662, 724, 1324, 1751, 3077, 3502, 5627, 6154, 7004, 11254, 12308, 18643, 22508, 34093, 37286, 59911, 68186, 74572, 119822, 136372, 239644, 316931, 579581, 633862, 1018487, 1159162, 1267724, 2036974, 2318324, 4073948, 6170833, 12341666, 24683332, 104904161, 209808322, 419616644]

約数ペア:

[(1, 419616644), (2, 209808322), (4, 104904161), (17, 24683332), (34, 12341666), (68, 6170833), (103, 4073948), (181, 2318324), (206, 2036974), (331, 1267724), (362, 1159162), (412, 1018487), (662, 633862), (724, 579581), (1324, 316931), (1751, 239644), (3077, 136372), (3502, 119822), (5627, 74572), (6154, 68186), (7004, 59911), (11254, 37286), (12308, 34093), (18643, 22508)]