617919408

素因数分解:

$2^4\times 3^3\times {\mathrm{211}}^1\times {\mathrm{6779}}^1$

素因数の和:7007

約数の個数: 80

約数和(自身を含む): 1782326400

約数和(自身を除く): 1164406992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 211, 216, 422, 432, 633, 844, 1266, 1688, 1899, 2532, 3376, 3798, 5064, 5697, 6779, 7596, 10128, 11394, 13558, 15192, 20337, 22788, 27116, 30384, 40674, 45576, 54232, 61011, 81348, 91152, 108464, 122022, 162696, 183033, 244044, 325392, 366066, 488088, 732132, 976176, 1430369, 1464264, 2860738, 2928528, 4291107, 5721476, 8582214, 11442952, 12873321, 17164428, 22885904, 25746642, 34328856, 38619963, 51493284, 68657712, 77239926, 102986568, 154479852, 205973136, 308959704, 617919408]

約数ペア:

[(1, 617919408), (2, 308959704), (3, 205973136), (4, 154479852), (6, 102986568), (8, 77239926), (9, 68657712), (12, 51493284), (16, 38619963), (18, 34328856), (24, 25746642), (27, 22885904), (36, 17164428), (48, 12873321), (54, 11442952), (72, 8582214), (108, 5721476), (144, 4291107), (211, 2928528), (216, 2860738), (422, 1464264), (432, 1430369), (633, 976176), (844, 732132), (1266, 488088), (1688, 366066), (1899, 325392), (2532, 244044), (3376, 183033), (3798, 162696), (5064, 122022), (5697, 108464), (6779, 91152), (7596, 81348), (10128, 61011), (11394, 54232), (13558, 45576), (15192, 40674), (20337, 30384), (22788, 27116)]