389408448

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1091}}^1$

素因数の和:1143

約数の個数: 168

約数和(自身を含む): 1218200256

約数和(自身を除く): 828791808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 132, 143, 156, 169, 176, 192, 208, 264, 286, 312, 338, 352, 416, 429, 507, 528, 572, 624, 676, 704, 832, 858, 1014, 1056, 1091, 1144, 1248, 1352, 1716, 1859, 2028, 2112, 2182, 2288, 2496, 2704, 3273, 3432, 3718, 4056, 4364, 4576, 5408, 5577, 6546, 6864, 7436, 8112, 8728, 9152, 10816, 11154, 12001, 13092, 13728, 14183, 14872, 16224, 17456, 22308, 24002, 26184, 27456, 28366, 29744, 32448, 34912, 36003, 42549, 44616, 48004, 52368, 56732, 59488, 69824, 72006, 85098, 89232, 96008, 104736, 113464, 118976, 144012, 156013, 170196, 178464, 184379, 192016, 209472, 226928, 288024, 312026, 340392, 356928, 368758, 384032, 453856, 468039, 553137, 576048, 624052, 680784, 737516, 768064, 907712, 936078, 1106274, 1152096, 1248104, 1361568, 1475032, 1872156, 2028169, 2212548, 2304192, 2496208, 2723136, 2950064, 3744312, 4056338, 4425096, 4992416, 5900128, 6084507, 7488624, 8112676, 8850192, 9984832, 11800256, 12169014, 14977248, 16225352, 17700384, 24338028, 29954496, 32450704, 35400768, 48676056, 64901408, 97352112, 129802816, 194704224, 389408448]

約数ペア:

[(1, 389408448), (2, 194704224), (3, 129802816), (4, 97352112), (6, 64901408), (8, 48676056), (11, 35400768), (12, 32450704), (13, 29954496), (16, 24338028), (22, 17700384), (24, 16225352), (26, 14977248), (32, 12169014), (33, 11800256), (39, 9984832), (44, 8850192), (48, 8112676), (52, 7488624), (64, 6084507), (66, 5900128), (78, 4992416), (88, 4425096), (96, 4056338), (104, 3744312), (132, 2950064), (143, 2723136), (156, 2496208), (169, 2304192), (176, 2212548), (192, 2028169), (208, 1872156), (264, 1475032), (286, 1361568), (312, 1248104), (338, 1152096), (352, 1106274), (416, 936078), (429, 907712), (507, 768064), (528, 737516), (572, 680784), (624, 624052), (676, 576048), (704, 553137), (832, 468039), (858, 453856), (1014, 384032), (1056, 368758), (1091, 356928), (1144, 340392), (1248, 312026), (1352, 288024), (1716, 226928), (1859, 209472), (2028, 192016), (2112, 184379), (2182, 178464), (2288, 170196), (2496, 156013), (2704, 144012), (3273, 118976), (3432, 113464), (3718, 104736), (4056, 96008), (4364, 89232), (4576, 85098), (5408, 72006), (5577, 69824), (6546, 59488), (6864, 56732), (7436, 52368), (8112, 48004), (8728, 44616), (9152, 42549), (10816, 36003), (11154, 34912), (12001, 32448), (13092, 29744), (13728, 28366), (14183, 27456), (14872, 26184), (16224, 24002), (17456, 22308)]