1796551190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{24281}}^1$

素因数の和:24453

約数の個数: 48

約数和(自身を含む): 3786826464

約数和(自身を除く): 1990275274

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 151, 245, 302, 490, 755, 1057, 1510, 2114, 5285, 7399, 10570, 14798, 24281, 36995, 48562, 73990, 121405, 169967, 242810, 339934, 849835, 1189769, 1699670, 2379538, 3666431, 5948845, 7332862, 11897690, 18332155, 25665017, 36664310, 51330034, 128325085, 179655119, 256650170, 359310238, 898275595, 1796551190]

約数ペア:

[(1, 1796551190), (2, 898275595), (5, 359310238), (7, 256650170), (10, 179655119), (14, 128325085), (35, 51330034), (49, 36664310), (70, 25665017), (98, 18332155), (151, 11897690), (245, 7332862), (302, 5948845), (490, 3666431), (755, 2379538), (1057, 1699670), (1510, 1189769), (2114, 849835), (5285, 339934), (7399, 242810), (10570, 169967), (14798, 121405), (24281, 73990), (36995, 48562)]