34655320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2029}}^1$

素因数の和:2108

約数の個数: 64

約数和(自身を含む): 90619200

約数和(自身を除く): 55963880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 61, 70, 122, 140, 244, 280, 305, 427, 488, 610, 854, 1220, 1708, 2029, 2135, 2440, 3416, 4058, 4270, 8116, 8540, 10145, 14203, 16232, 17080, 20290, 28406, 40580, 56812, 71015, 81160, 113624, 123769, 142030, 247538, 284060, 495076, 568120, 618845, 866383, 990152, 1237690, 1732766, 2475380, 3465532, 4331915, 4950760, 6931064, 8663830, 17327660, 34655320]

約数ペア:

[(1, 34655320), (2, 17327660), (4, 8663830), (5, 6931064), (7, 4950760), (8, 4331915), (10, 3465532), (14, 2475380), (20, 1732766), (28, 1237690), (35, 990152), (40, 866383), (56, 618845), (61, 568120), (70, 495076), (122, 284060), (140, 247538), (244, 142030), (280, 123769), (305, 113624), (427, 81160), (488, 71015), (610, 56812), (854, 40580), (1220, 28406), (1708, 20290), (2029, 17080), (2135, 16232), (2440, 14203), (3416, 10145), (4058, 8540), (4270, 8116)]