6420288

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:320

約数の個数: 112

約数和(自身を含む): 20628864

約数和(自身を除く): 14208576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 281, 336, 357, 408, 448, 476, 544, 562, 672, 714, 816, 843, 952, 1088, 1124, 1344, 1428, 1632, 1686, 1904, 1967, 2248, 2856, 3264, 3372, 3808, 3934, 4496, 4777, 5712, 5901, 6744, 7616, 7868, 8992, 9554, 11424, 11802, 13488, 14331, 15736, 17984, 19108, 22848, 23604, 26976, 28662, 31472, 33439, 38216, 47208, 53952, 57324, 62944, 66878, 76432, 94416, 100317, 114648, 125888, 133756, 152864, 188832, 200634, 229296, 267512, 305728, 377664, 401268, 458592, 535024, 802536, 917184, 1070048, 1605072, 2140096, 3210144, 6420288]

約数ペア:

[(1, 6420288), (2, 3210144), (3, 2140096), (4, 1605072), (6, 1070048), (7, 917184), (8, 802536), (12, 535024), (14, 458592), (16, 401268), (17, 377664), (21, 305728), (24, 267512), (28, 229296), (32, 200634), (34, 188832), (42, 152864), (48, 133756), (51, 125888), (56, 114648), (64, 100317), (68, 94416), (84, 76432), (96, 66878), (102, 62944), (112, 57324), (119, 53952), (136, 47208), (168, 38216), (192, 33439), (204, 31472), (224, 28662), (238, 26976), (272, 23604), (281, 22848), (336, 19108), (357, 17984), (408, 15736), (448, 14331), (476, 13488), (544, 11802), (562, 11424), (672, 9554), (714, 8992), (816, 7868), (843, 7616), (952, 6744), (1088, 5901), (1124, 5712), (1344, 4777), (1428, 4496), (1632, 3934), (1686, 3808), (1904, 3372), (1967, 3264), (2248, 2856)]