23424520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{311}}^1$

素因数の和:598

約数の個数: 64

約数和(自身を含む): 60652800

約数和(自身を除く): 37228280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 269, 280, 311, 538, 622, 1076, 1244, 1345, 1555, 1883, 2152, 2177, 2488, 2690, 3110, 3766, 4354, 5380, 6220, 7532, 8708, 9415, 10760, 10885, 12440, 15064, 17416, 18830, 21770, 37660, 43540, 75320, 83659, 87080, 167318, 334636, 418295, 585613, 669272, 836590, 1171226, 1673180, 2342452, 2928065, 3346360, 4684904, 5856130, 11712260, 23424520]

約数ペア:

[(1, 23424520), (2, 11712260), (4, 5856130), (5, 4684904), (7, 3346360), (8, 2928065), (10, 2342452), (14, 1673180), (20, 1171226), (28, 836590), (35, 669272), (40, 585613), (56, 418295), (70, 334636), (140, 167318), (269, 87080), (280, 83659), (311, 75320), (538, 43540), (622, 37660), (1076, 21770), (1244, 18830), (1345, 17416), (1555, 15064), (1883, 12440), (2152, 10885), (2177, 10760), (2488, 9415), (2690, 8708), (3110, 7532), (3766, 6220), (4354, 5380)]