103673504240

素因数分解:

$2^4\times 5^1\times {\mathrm{8111}}^1\times {\mathrm{159773}}^1$

素因数の和:167897

約数の個数: 40

約数和(自身を含む): 241072123968

約数和(自身を除く): 137398619728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 8111, 16222, 32444, 40555, 64888, 81110, 129776, 159773, 162220, 319546, 324440, 639092, 648880, 798865, 1278184, 1597730, 2556368, 3195460, 6390920, 12781840, 1295918803, 2591837606, 5183675212, 6479594015, 10367350424, 12959188030, 20734700848, 25918376060, 51836752120, 103673504240]

約数ペア:

[(1, 103673504240), (2, 51836752120), (4, 25918376060), (5, 20734700848), (8, 12959188030), (10, 10367350424), (16, 6479594015), (20, 5183675212), (40, 2591837606), (80, 1295918803), (8111, 12781840), (16222, 6390920), (32444, 3195460), (40555, 2556368), (64888, 1597730), (81110, 1278184), (129776, 798865), (159773, 648880), (162220, 639092), (319546, 324440)]