405993456

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15077}}^1$

素因数の和:15119

約数の個数: 120

約数和(自身を含む): 1312509744

約数和(自身を除く): 906516288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 748, 792, 816, 1122, 1224, 1496, 1584, 1683, 2244, 2448, 2992, 3366, 4488, 6732, 8976, 13464, 15077, 26928, 30154, 45231, 60308, 90462, 120616, 135693, 165847, 180924, 241232, 256309, 271386, 331694, 361848, 497541, 512618, 542772, 663388, 723696, 768927, 995082, 1025236, 1085544, 1326776, 1492623, 1537854, 1990164, 2050472, 2171088, 2306781, 2653552, 2819399, 2985246, 3075708, 3980328, 4100944, 4613562, 5638798, 5970492, 6151416, 7960656, 8458197, 9227124, 11277596, 11940984, 12302832, 16916394, 18454248, 22555192, 23881968, 25374591, 33832788, 36908496, 45110384, 50749182, 67665576, 101498364, 135331152, 202996728, 405993456]

約数ペア:

[(1, 405993456), (2, 202996728), (3, 135331152), (4, 101498364), (6, 67665576), (8, 50749182), (9, 45110384), (11, 36908496), (12, 33832788), (16, 25374591), (17, 23881968), (18, 22555192), (22, 18454248), (24, 16916394), (33, 12302832), (34, 11940984), (36, 11277596), (44, 9227124), (48, 8458197), (51, 7960656), (66, 6151416), (68, 5970492), (72, 5638798), (88, 4613562), (99, 4100944), (102, 3980328), (132, 3075708), (136, 2985246), (144, 2819399), (153, 2653552), (176, 2306781), (187, 2171088), (198, 2050472), (204, 1990164), (264, 1537854), (272, 1492623), (306, 1326776), (374, 1085544), (396, 1025236), (408, 995082), (528, 768927), (561, 723696), (612, 663388), (748, 542772), (792, 512618), (816, 497541), (1122, 361848), (1224, 331694), (1496, 271386), (1584, 256309), (1683, 241232), (2244, 180924), (2448, 165847), (2992, 135693), (3366, 120616), (4488, 90462), (6732, 60308), (8976, 45231), (13464, 30154), (15077, 26928)]