34883320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1193}}^1$

素因数の和:1264

約数の個数: 64

約数和(自身を含む): 85108320

約数和(自身を除く): 50225000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 43, 68, 85, 86, 136, 170, 172, 215, 340, 344, 430, 680, 731, 860, 1193, 1462, 1720, 2386, 2924, 3655, 4772, 5848, 5965, 7310, 9544, 11930, 14620, 20281, 23860, 29240, 40562, 47720, 51299, 81124, 101405, 102598, 162248, 202810, 205196, 256495, 405620, 410392, 512990, 811240, 872083, 1025980, 1744166, 2051960, 3488332, 4360415, 6976664, 8720830, 17441660, 34883320]

約数ペア:

[(1, 34883320), (2, 17441660), (4, 8720830), (5, 6976664), (8, 4360415), (10, 3488332), (17, 2051960), (20, 1744166), (34, 1025980), (40, 872083), (43, 811240), (68, 512990), (85, 410392), (86, 405620), (136, 256495), (170, 205196), (172, 202810), (215, 162248), (340, 102598), (344, 101405), (430, 81124), (680, 51299), (731, 47720), (860, 40562), (1193, 29240), (1462, 23860), (1720, 20281), (2386, 14620), (2924, 11930), (3655, 9544), (4772, 7310), (5848, 5965)]