285463764

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{113}}^2$

素因数の和:268

約数の個数: 108

約数和(自身を含む): 787821216

約数和(自身を除く): 502357452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 113, 138, 162, 207, 226, 243, 276, 324, 339, 414, 452, 486, 621, 678, 828, 972, 1017, 1242, 1356, 1863, 2034, 2484, 2599, 3051, 3726, 4068, 5198, 5589, 6102, 7452, 7797, 9153, 10396, 11178, 12204, 12769, 15594, 18306, 22356, 23391, 25538, 27459, 31188, 36612, 38307, 46782, 51076, 54918, 70173, 76614, 93564, 109836, 114921, 140346, 153228, 210519, 229842, 280692, 293687, 344763, 421038, 459684, 587374, 631557, 689526, 842076, 881061, 1034289, 1174748, 1263114, 1379052, 1762122, 2068578, 2526228, 2643183, 3102867, 3524244, 4137156, 5286366, 6205734, 7929549, 10572732, 12411468, 15859098, 23788647, 31718196, 47577294, 71365941, 95154588, 142731882, 285463764]

約数ペア:

[(1, 285463764), (2, 142731882), (3, 95154588), (4, 71365941), (6, 47577294), (9, 31718196), (12, 23788647), (18, 15859098), (23, 12411468), (27, 10572732), (36, 7929549), (46, 6205734), (54, 5286366), (69, 4137156), (81, 3524244), (92, 3102867), (108, 2643183), (113, 2526228), (138, 2068578), (162, 1762122), (207, 1379052), (226, 1263114), (243, 1174748), (276, 1034289), (324, 881061), (339, 842076), (414, 689526), (452, 631557), (486, 587374), (621, 459684), (678, 421038), (828, 344763), (972, 293687), (1017, 280692), (1242, 229842), (1356, 210519), (1863, 153228), (2034, 140346), (2484, 114921), (2599, 109836), (3051, 93564), (3726, 76614), (4068, 70173), (5198, 54918), (5589, 51076), (6102, 46782), (7452, 38307), (7797, 36612), (9153, 31188), (10396, 27459), (11178, 25538), (12204, 23391), (12769, 22356), (15594, 18306)]