959194300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{5279}}^1$

素因数の和:5395

約数の個数: 72

約数和(自身を含む): 2199859200

約数和(自身を除く): 1240664900

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 79, 92, 100, 115, 158, 230, 316, 395, 460, 575, 790, 1150, 1580, 1817, 1975, 2300, 3634, 3950, 5279, 7268, 7900, 9085, 10558, 18170, 21116, 26395, 36340, 45425, 52790, 90850, 105580, 121417, 131975, 181700, 242834, 263950, 417041, 485668, 527900, 607085, 834082, 1214170, 1668164, 2085205, 2428340, 3035425, 4170410, 6070850, 8340820, 9591943, 10426025, 12141700, 19183886, 20852050, 38367772, 41704100, 47959715, 95919430, 191838860, 239798575, 479597150, 959194300]

約数ペア:

[(1, 959194300), (2, 479597150), (4, 239798575), (5, 191838860), (10, 95919430), (20, 47959715), (23, 41704100), (25, 38367772), (46, 20852050), (50, 19183886), (79, 12141700), (92, 10426025), (100, 9591943), (115, 8340820), (158, 6070850), (230, 4170410), (316, 3035425), (395, 2428340), (460, 2085205), (575, 1668164), (790, 1214170), (1150, 834082), (1580, 607085), (1817, 527900), (1975, 485668), (2300, 417041), (3634, 263950), (3950, 242834), (5279, 181700), (7268, 131975), (7900, 121417), (9085, 105580), (10558, 90850), (18170, 52790), (21116, 45425), (26395, 36340)]