842910768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19447}}^1$

素因数の和:19511

約数の個数: 120

約数和(自身を含む): 2758815488

約数和(自身を除く): 1915904720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 504, 516, 602, 688, 774, 903, 1008, 1032, 1204, 1548, 1806, 2064, 2408, 2709, 3096, 3612, 4816, 5418, 6192, 7224, 10836, 14448, 19447, 21672, 38894, 43344, 58341, 77788, 116682, 136129, 155576, 175023, 233364, 272258, 311152, 350046, 408387, 466728, 544516, 700092, 816774, 836221, 933456, 1089032, 1225161, 1400184, 1633548, 1672442, 2178064, 2450322, 2508663, 2800368, 3267096, 3344884, 4900644, 5017326, 5853547, 6534192, 6689768, 7525989, 9801288, 10034652, 11707094, 13379536, 15051978, 17560641, 19602576, 20069304, 23414188, 30103956, 35121282, 40138608, 46828376, 52681923, 60207912, 70242564, 93656752, 105363846, 120415824, 140485128, 210727692, 280970256, 421455384, 842910768]

約数ペア:

[(1, 842910768), (2, 421455384), (3, 280970256), (4, 210727692), (6, 140485128), (7, 120415824), (8, 105363846), (9, 93656752), (12, 70242564), (14, 60207912), (16, 52681923), (18, 46828376), (21, 40138608), (24, 35121282), (28, 30103956), (36, 23414188), (42, 20069304), (43, 19602576), (48, 17560641), (56, 15051978), (63, 13379536), (72, 11707094), (84, 10034652), (86, 9801288), (112, 7525989), (126, 6689768), (129, 6534192), (144, 5853547), (168, 5017326), (172, 4900644), (252, 3344884), (258, 3267096), (301, 2800368), (336, 2508663), (344, 2450322), (387, 2178064), (504, 1672442), (516, 1633548), (602, 1400184), (688, 1225161), (774, 1089032), (903, 933456), (1008, 836221), (1032, 816774), (1204, 700092), (1548, 544516), (1806, 466728), (2064, 408387), (2408, 350046), (2709, 311152), (3096, 272258), (3612, 233364), (4816, 175023), (5418, 155576), (6192, 136129), (7224, 116682), (10836, 77788), (14448, 58341), (19447, 43344), (21672, 38894)]