264814812

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:632

約数の個数: 96

約数和(自身を含む): 709632000

約数和(自身を除く): 444817188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 127, 129, 172, 254, 258, 381, 387, 449, 508, 516, 762, 774, 898, 1143, 1161, 1347, 1524, 1548, 1796, 2286, 2322, 2694, 3429, 4041, 4572, 4644, 5388, 5461, 6858, 8082, 10922, 12123, 13716, 16164, 16383, 19307, 21844, 24246, 32766, 38614, 48492, 49149, 57023, 57921, 65532, 77228, 98298, 114046, 115842, 147447, 171069, 173763, 196596, 228092, 231684, 294894, 342138, 347526, 513207, 521289, 589788, 684276, 695052, 1026414, 1042578, 1539621, 2052828, 2085156, 2451989, 3079242, 4903978, 6158484, 7355967, 9807956, 14711934, 22067901, 29423868, 44135802, 66203703, 88271604, 132407406, 264814812]

約数ペア:

[(1, 264814812), (2, 132407406), (3, 88271604), (4, 66203703), (6, 44135802), (9, 29423868), (12, 22067901), (18, 14711934), (27, 9807956), (36, 7355967), (43, 6158484), (54, 4903978), (86, 3079242), (108, 2451989), (127, 2085156), (129, 2052828), (172, 1539621), (254, 1042578), (258, 1026414), (381, 695052), (387, 684276), (449, 589788), (508, 521289), (516, 513207), (762, 347526), (774, 342138), (898, 294894), (1143, 231684), (1161, 228092), (1347, 196596), (1524, 173763), (1548, 171069), (1796, 147447), (2286, 115842), (2322, 114046), (2694, 98298), (3429, 77228), (4041, 65532), (4572, 57921), (4644, 57023), (5388, 49149), (5461, 48492), (6858, 38614), (8082, 32766), (10922, 24246), (12123, 21844), (13716, 19307), (16164, 16383)]