80436048

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3109}}^1$

素因数の和:3145

約数の個数: 120

約数和(自身を含む): 263777760

約数和(自身を除く): 183341712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1617, 1848, 2156, 2352, 3109, 3234, 3696, 4312, 6218, 6468, 8624, 9327, 12436, 12936, 18654, 21763, 24872, 25872, 34199, 37308, 43526, 49744, 65289, 68398, 74616, 87052, 102597, 130578, 136796, 149232, 152341, 174104, 205194, 239393, 261156, 273592, 304682, 348208, 410388, 457023, 478786, 522312, 547184, 609364, 718179, 820776, 914046, 957572, 1044624, 1218728, 1436358, 1641552, 1675751, 1828092, 1915144, 2437456, 2872716, 3351502, 3656184, 3830288, 5027253, 5745432, 6703004, 7312368, 10054506, 11490864, 13406008, 20109012, 26812016, 40218024, 80436048]

約数ペア:

[(1, 80436048), (2, 40218024), (3, 26812016), (4, 20109012), (6, 13406008), (7, 11490864), (8, 10054506), (11, 7312368), (12, 6703004), (14, 5745432), (16, 5027253), (21, 3830288), (22, 3656184), (24, 3351502), (28, 2872716), (33, 2437456), (42, 1915144), (44, 1828092), (48, 1675751), (49, 1641552), (56, 1436358), (66, 1218728), (77, 1044624), (84, 957572), (88, 914046), (98, 820776), (112, 718179), (132, 609364), (147, 547184), (154, 522312), (168, 478786), (176, 457023), (196, 410388), (231, 348208), (264, 304682), (294, 273592), (308, 261156), (336, 239393), (392, 205194), (462, 174104), (528, 152341), (539, 149232), (588, 136796), (616, 130578), (784, 102597), (924, 87052), (1078, 74616), (1176, 68398), (1232, 65289), (1617, 49744), (1848, 43526), (2156, 37308), (2352, 34199), (3109, 25872), (3234, 24872), (3696, 21763), (4312, 18654), (6218, 12936), (6468, 12436), (8624, 9327)]