329984928

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1399}}^1$

素因数の和:1441

約数の個数: 240

約数和(自身を含む): 1195286400

約数和(自身を除く): 865301472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1399, 1404, 1456, 1512, 1638, 1872, 2016, 2106, 2184, 2268, 2457, 2592, 2798, 2808, 2912, 3024, 3276, 3744, 4197, 4212, 4368, 4536, 4914, 5596, 5616, 6048, 6552, 7371, 8394, 8424, 8736, 9072, 9793, 9828, 11192, 11232, 12591, 13104, 14742, 16788, 16848, 18144, 18187, 19586, 19656, 22384, 25182, 26208, 29379, 29484, 33576, 33696, 36374, 37773, 39172, 39312, 44768, 50364, 54561, 58758, 58968, 67152, 72748, 75546, 78344, 78624, 88137, 100728, 109122, 113319, 117516, 117936, 127309, 134304, 145496, 151092, 156688, 163683, 176274, 201456, 218244, 226638, 235032, 235872, 254618, 264411, 290992, 302184, 313376, 327366, 352548, 381927, 402912, 436488, 453276, 470064, 491049, 509236, 528822, 581984, 604368, 654732, 705096, 763854, 793233, 872976, 906552, 940128, 982098, 1018472, 1057644, 1145781, 1208736, 1309464, 1410192, 1473147, 1527708, 1586466, 1745952, 1813104, 1964196, 2036944, 2115288, 2291562, 2618928, 2820384, 2946294, 3055416, 3172932, 3437343, 3626208, 3928392, 4073888, 4230576, 4583124, 5237856, 5892588, 6110832, 6345864, 6874686, 7856784, 8461152, 9166248, 10312029, 11785176, 12221664, 12691728, 13749372, 15713568, 18332496, 20624058, 23570352, 25383456, 27498744, 36664992, 41248116, 47140704, 54997488, 82496232, 109994976, 164992464, 329984928]

約数ペア:

[(1, 329984928), (2, 164992464), (3, 109994976), (4, 82496232), (6, 54997488), (7, 47140704), (8, 41248116), (9, 36664992), (12, 27498744), (13, 25383456), (14, 23570352), (16, 20624058), (18, 18332496), (21, 15713568), (24, 13749372), (26, 12691728), (27, 12221664), (28, 11785176), (32, 10312029), (36, 9166248), (39, 8461152), (42, 7856784), (48, 6874686), (52, 6345864), (54, 6110832), (56, 5892588), (63, 5237856), (72, 4583124), (78, 4230576), (81, 4073888), (84, 3928392), (91, 3626208), (96, 3437343), (104, 3172932), (108, 3055416), (112, 2946294), (117, 2820384), (126, 2618928), (144, 2291562), (156, 2115288), (162, 2036944), (168, 1964196), (182, 1813104), (189, 1745952), (208, 1586466), (216, 1527708), (224, 1473147), (234, 1410192), (252, 1309464), (273, 1208736), (288, 1145781), (312, 1057644), (324, 1018472), (336, 982098), (351, 940128), (364, 906552), (378, 872976), (416, 793233), (432, 763854), (468, 705096), (504, 654732), (546, 604368), (567, 581984), (624, 528822), (648, 509236), (672, 491049), (702, 470064), (728, 453276), (756, 436488), (819, 402912), (864, 381927), (936, 352548), (1008, 327366), (1053, 313376), (1092, 302184), (1134, 290992), (1248, 264411), (1296, 254618), (1399, 235872), (1404, 235032), (1456, 226638), (1512, 218244), (1638, 201456), (1872, 176274), (2016, 163683), (2106, 156688), (2184, 151092), (2268, 145496), (2457, 134304), (2592, 127309), (2798, 117936), (2808, 117516), (2912, 113319), (3024, 109122), (3276, 100728), (3744, 88137), (4197, 78624), (4212, 78344), (4368, 75546), (4536, 72748), (4914, 67152), (5596, 58968), (5616, 58758), (6048, 54561), (6552, 50364), (7371, 44768), (8394, 39312), (8424, 39172), (8736, 37773), (9072, 36374), (9793, 33696), (9828, 33576), (11192, 29484), (11232, 29379), (12591, 26208), (13104, 25182), (14742, 22384), (16788, 19656), (16848, 19586), (18144, 18187)]