1284156720010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{7167253}}^1$

素因数の和:7167343

約数の個数: 64

約数和(自身を含む): 2600853131520

約数和(自身を除く): 1316696411510

約数列:

[1, 2, 5, 10, 19, 23, 38, 41, 46, 82, 95, 115, 190, 205, 230, 410, 437, 779, 874, 943, 1558, 1886, 2185, 3895, 4370, 4715, 7790, 9430, 17917, 35834, 89585, 179170, 7167253, 14334506, 35836265, 71672530, 136177807, 164846819, 272355614, 293857373, 329693638, 587714746, 680889035, 824234095, 1361778070, 1469286865, 1648468190, 2938573730, 3132089561, 5583290087, 6264179122, 6758719579, 11166580174, 13517439158, 15660447805, 27916450435, 31320895610, 33793597895, 55832900870, 67587195790, 128415672001, 256831344002, 642078360005, 1284156720010]

約数ペア:

[(1, 1284156720010), (2, 642078360005), (5, 256831344002), (10, 128415672001), (19, 67587195790), (23, 55832900870), (38, 33793597895), (41, 31320895610), (46, 27916450435), (82, 15660447805), (95, 13517439158), (115, 11166580174), (190, 6758719579), (205, 6264179122), (230, 5583290087), (410, 3132089561), (437, 2938573730), (779, 1648468190), (874, 1469286865), (943, 1361778070), (1558, 824234095), (1886, 680889035), (2185, 587714746), (3895, 329693638), (4370, 293857373), (4715, 272355614), (7790, 164846819), (9430, 136177807), (17917, 71672530), (35834, 35836265), (89585, 14334506), (179170, 7167253)]