1567402712056

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1\times {\mathrm{40433}}^1$

素因数の和:41140

約数の個数: 64

約数和(自身を含む): 3007901433600

約数和(自身を除く): 1440498721544

約数列:

[1, 2, 4, 8, 71, 139, 142, 278, 284, 491, 556, 568, 982, 1112, 1964, 3928, 9869, 19738, 34861, 39476, 40433, 68249, 69722, 78952, 80866, 136498, 139444, 161732, 272996, 278888, 323464, 545992, 2870743, 4845679, 5620187, 5741486, 9691358, 11240374, 11482972, 19382716, 19852603, 22480748, 22965944, 38765432, 39705206, 44961496, 79410412, 158820824, 399033277, 798066554, 1409534813, 1596133108, 2759511817, 2819069626, 3192266216, 5519023634, 5638139252, 11038047268, 11276278504, 22076094536, 195925339007, 391850678014, 783701356028, 1567402712056]

約数ペア:

[(1, 1567402712056), (2, 783701356028), (4, 391850678014), (8, 195925339007), (71, 22076094536), (139, 11276278504), (142, 11038047268), (278, 5638139252), (284, 5519023634), (491, 3192266216), (556, 2819069626), (568, 2759511817), (982, 1596133108), (1112, 1409534813), (1964, 798066554), (3928, 399033277), (9869, 158820824), (19738, 79410412), (34861, 44961496), (39476, 39705206), (40433, 38765432), (68249, 22965944), (69722, 22480748), (78952, 19852603), (80866, 19382716), (136498, 11482972), (139444, 11240374), (161732, 9691358), (272996, 5741486), (278888, 5620187), (323464, 4845679), (545992, 2870743)]