127281888

素因数分解:

$2^5\times 3^3\times {\mathrm{179}}^1\times {\mathrm{823}}^1$

素因数の和:1021

約数の個数: 96

約数和(自身を含む): 373766400

約数和(自身を除く): 246484512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 179, 216, 288, 358, 432, 537, 716, 823, 864, 1074, 1432, 1611, 1646, 2148, 2469, 2864, 3222, 3292, 4296, 4833, 4938, 5728, 6444, 6584, 7407, 8592, 9666, 9876, 12888, 13168, 14814, 17184, 19332, 19752, 22221, 25776, 26336, 29628, 38664, 39504, 44442, 51552, 59256, 77328, 79008, 88884, 118512, 147317, 154656, 177768, 237024, 294634, 355536, 441951, 589268, 711072, 883902, 1178536, 1325853, 1767804, 2357072, 2651706, 3535608, 3977559, 4714144, 5303412, 7071216, 7955118, 10606824, 14142432, 15910236, 21213648, 31820472, 42427296, 63640944, 127281888]

約数ペア:

[(1, 127281888), (2, 63640944), (3, 42427296), (4, 31820472), (6, 21213648), (8, 15910236), (9, 14142432), (12, 10606824), (16, 7955118), (18, 7071216), (24, 5303412), (27, 4714144), (32, 3977559), (36, 3535608), (48, 2651706), (54, 2357072), (72, 1767804), (96, 1325853), (108, 1178536), (144, 883902), (179, 711072), (216, 589268), (288, 441951), (358, 355536), (432, 294634), (537, 237024), (716, 177768), (823, 154656), (864, 147317), (1074, 118512), (1432, 88884), (1611, 79008), (1646, 77328), (2148, 59256), (2469, 51552), (2864, 44442), (3222, 39504), (3292, 38664), (4296, 29628), (4833, 26336), (4938, 25776), (5728, 22221), (6444, 19752), (6584, 19332), (7407, 17184), (8592, 14814), (9666, 13168), (9876, 12888)]