486945768

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{233}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 1286288640

約数和(自身を除く): 799342872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 93, 106, 124, 159, 186, 212, 233, 248, 318, 372, 424, 466, 636, 699, 744, 932, 1272, 1398, 1643, 1864, 2796, 2809, 3286, 4929, 5592, 5618, 6572, 7223, 8427, 9858, 11236, 12349, 13144, 14446, 16854, 19716, 21669, 22472, 24698, 28892, 33708, 37047, 39432, 43338, 49396, 57784, 67416, 74094, 86676, 87079, 98792, 148188, 173352, 174158, 261237, 296376, 348316, 382819, 522474, 654497, 696632, 765638, 1044948, 1148457, 1308994, 1531276, 1963491, 2089896, 2296914, 2617988, 3062552, 3926982, 4593828, 5235976, 7853964, 9187656, 15707928, 20289407, 40578814, 60868221, 81157628, 121736442, 162315256, 243472884, 486945768]

約数ペア:

[(1, 486945768), (2, 243472884), (3, 162315256), (4, 121736442), (6, 81157628), (8, 60868221), (12, 40578814), (24, 20289407), (31, 15707928), (53, 9187656), (62, 7853964), (93, 5235976), (106, 4593828), (124, 3926982), (159, 3062552), (186, 2617988), (212, 2296914), (233, 2089896), (248, 1963491), (318, 1531276), (372, 1308994), (424, 1148457), (466, 1044948), (636, 765638), (699, 696632), (744, 654497), (932, 522474), (1272, 382819), (1398, 348316), (1643, 296376), (1864, 261237), (2796, 174158), (2809, 173352), (3286, 148188), (4929, 98792), (5592, 87079), (5618, 86676), (6572, 74094), (7223, 67416), (8427, 57784), (9858, 49396), (11236, 43338), (12349, 39432), (13144, 37047), (14446, 33708), (16854, 28892), (19716, 24698), (21669, 22472)]