1212310152

素因数分解:

$2^3\times 3^4\times {\mathrm{563}}^1\times {\mathrm{3323}}^1$

素因数の和:3904

約数の個数: 80

約数和(自身を含む): 3402645840

約数和(自身を除く): 2190335688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 563, 648, 1126, 1689, 2252, 3323, 3378, 4504, 5067, 6646, 6756, 9969, 10134, 13292, 13512, 15201, 19938, 20268, 26584, 29907, 30402, 39876, 40536, 45603, 59814, 60804, 79752, 89721, 91206, 119628, 121608, 179442, 182412, 239256, 269163, 358884, 364824, 538326, 717768, 1076652, 1870849, 2153304, 3741698, 5612547, 7483396, 11225094, 14966792, 16837641, 22450188, 33675282, 44900376, 50512923, 67350564, 101025846, 134701128, 151538769, 202051692, 303077538, 404103384, 606155076, 1212310152]

約数ペア:

[(1, 1212310152), (2, 606155076), (3, 404103384), (4, 303077538), (6, 202051692), (8, 151538769), (9, 134701128), (12, 101025846), (18, 67350564), (24, 50512923), (27, 44900376), (36, 33675282), (54, 22450188), (72, 16837641), (81, 14966792), (108, 11225094), (162, 7483396), (216, 5612547), (324, 3741698), (563, 2153304), (648, 1870849), (1126, 1076652), (1689, 717768), (2252, 538326), (3323, 364824), (3378, 358884), (4504, 269163), (5067, 239256), (6646, 182412), (6756, 179442), (9969, 121608), (10134, 119628), (13292, 91206), (13512, 89721), (15201, 79752), (19938, 60804), (20268, 59814), (26584, 45603), (29907, 40536), (30402, 39876)]