3885754516

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 8118190080

約数和(自身を除く): 4232435564

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 103, 109, 188, 206, 218, 263, 329, 412, 436, 526, 658, 721, 763, 1052, 1316, 1442, 1526, 1841, 2884, 3052, 3682, 4841, 5123, 7364, 9682, 10246, 11227, 12361, 19364, 20492, 22454, 24722, 27089, 28667, 33887, 35861, 44908, 49444, 54178, 57334, 67774, 71722, 78589, 86527, 108356, 114668, 135548, 143444, 157178, 173054, 189623, 200669, 314356, 346108, 379246, 401338, 527669, 758492, 802676, 1055338, 1273183, 1347349, 2110676, 2546366, 2694698, 2952701, 3693683, 5092732, 5389396, 5905402, 7387366, 8912281, 9431443, 11810804, 14774732, 17824562, 18862886, 20668907, 35649124, 37725772, 41337814, 82675628, 138776947, 277553894, 555107788, 971438629, 1942877258, 3885754516]

約数ペア:

[(1, 3885754516), (2, 1942877258), (4, 971438629), (7, 555107788), (14, 277553894), (28, 138776947), (47, 82675628), (94, 41337814), (103, 37725772), (109, 35649124), (188, 20668907), (206, 18862886), (218, 17824562), (263, 14774732), (329, 11810804), (412, 9431443), (436, 8912281), (526, 7387366), (658, 5905402), (721, 5389396), (763, 5092732), (1052, 3693683), (1316, 2952701), (1442, 2694698), (1526, 2546366), (1841, 2110676), (2884, 1347349), (3052, 1273183), (3682, 1055338), (4841, 802676), (5123, 758492), (7364, 527669), (9682, 401338), (10246, 379246), (11227, 346108), (12361, 314356), (19364, 200669), (20492, 189623), (22454, 173054), (24722, 157178), (27089, 143444), (28667, 135548), (33887, 114668), (35861, 108356), (44908, 86527), (49444, 78589), (54178, 71722), (57334, 67774)]