386884512

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{21323}}^1$

素因数の和:21352

約数の個数: 120

約数和(自身を含む): 1300422816

約数和(自身を除く): 913538304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 21323, 42646, 63969, 85292, 127938, 149261, 170584, 191907, 255876, 298522, 341168, 383814, 447783, 511752, 575721, 597044, 682336, 767628, 895566, 1023504, 1151442, 1194088, 1343349, 1535256, 1727163, 1791132, 2047008, 2302884, 2388176, 2686698, 3070512, 3454326, 3582264, 4030047, 4605768, 4776352, 5373396, 6141024, 6908652, 7164528, 8060094, 9211536, 10746792, 12090141, 13817304, 14329056, 16120188, 18423072, 21493584, 24180282, 27634608, 32240376, 42987168, 48360564, 55269216, 64480752, 96721128, 128961504, 193442256, 386884512]

約数ペア:

[(1, 386884512), (2, 193442256), (3, 128961504), (4, 96721128), (6, 64480752), (7, 55269216), (8, 48360564), (9, 42987168), (12, 32240376), (14, 27634608), (16, 24180282), (18, 21493584), (21, 18423072), (24, 16120188), (27, 14329056), (28, 13817304), (32, 12090141), (36, 10746792), (42, 9211536), (48, 8060094), (54, 7164528), (56, 6908652), (63, 6141024), (72, 5373396), (81, 4776352), (84, 4605768), (96, 4030047), (108, 3582264), (112, 3454326), (126, 3070512), (144, 2686698), (162, 2388176), (168, 2302884), (189, 2047008), (216, 1791132), (224, 1727163), (252, 1535256), (288, 1343349), (324, 1194088), (336, 1151442), (378, 1023504), (432, 895566), (504, 767628), (567, 682336), (648, 597044), (672, 575721), (756, 511752), (864, 447783), (1008, 383814), (1134, 341168), (1296, 298522), (1512, 255876), (2016, 191907), (2268, 170584), (2592, 149261), (3024, 127938), (4536, 85292), (6048, 63969), (9072, 42646), (18144, 21323)]