1279341706722

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{1061}}^1\times {\mathrm{23557}}^1$

素因数の和:25091

約数の個数: 64

約数和(自身を含む): 2702008368000

約数和(自身を除く): 1422666661278

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 449, 898, 1061, 1347, 2122, 2694, 3183, 6366, 8531, 17062, 20159, 23557, 25593, 40318, 47114, 51186, 60477, 70671, 120954, 141342, 447583, 476389, 895166, 952778, 1342749, 1429167, 2685498, 2858334, 9051391, 10577093, 18102782, 21154186, 24993977, 27154173, 31731279, 49987954, 54308346, 63462558, 74981931, 149963862, 200964767, 401929534, 474885563, 602894301, 949771126, 1205788602, 1424656689, 2849313378, 11222295673, 22444591346, 33666887019, 67333774038, 213223617787, 426447235574, 639670853361, 1279341706722]

約数ペア:

[(1, 1279341706722), (2, 639670853361), (3, 426447235574), (6, 213223617787), (19, 67333774038), (38, 33666887019), (57, 22444591346), (114, 11222295673), (449, 2849313378), (898, 1424656689), (1061, 1205788602), (1347, 949771126), (2122, 602894301), (2694, 474885563), (3183, 401929534), (6366, 200964767), (8531, 149963862), (17062, 74981931), (20159, 63462558), (23557, 54308346), (25593, 49987954), (40318, 31731279), (47114, 27154173), (51186, 24993977), (60477, 21154186), (70671, 18102782), (120954, 10577093), (141342, 9051391), (447583, 2858334), (476389, 2685498), (895166, 1429167), (952778, 1342749)]