321065472

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2297}}^1$

素因数の和:2338

約数の個数: 160

約数和(自身を含む): 1053182592

約数和(自身を除く): 732117120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 512, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1536, 1664, 1792, 2184, 2297, 2496, 2688, 2912, 3328, 3584, 4368, 4594, 4992, 5376, 5824, 6656, 6891, 8736, 9188, 9984, 10752, 11648, 13782, 16079, 17472, 18376, 19968, 23296, 27564, 29861, 32158, 34944, 36752, 46592, 48237, 55128, 59722, 64316, 69888, 73504, 89583, 96474, 110256, 119444, 128632, 139776, 147008, 179166, 192948, 209027, 220512, 238888, 257264, 294016, 358332, 385896, 418054, 441024, 477776, 514528, 588032, 627081, 716664, 771792, 836108, 882048, 955552, 1029056, 1176064, 1254162, 1433328, 1543584, 1672216, 1764096, 1911104, 2058112, 2508324, 2866656, 3087168, 3344432, 3528192, 3822208, 4116224, 5016648, 5733312, 6174336, 6688864, 7644416, 8232448, 10033296, 11466624, 12348672, 13377728, 15288832, 20066592, 22933248, 24697344, 26755456, 40133184, 45866496, 53510912, 80266368, 107021824, 160532736, 321065472]

約数ペア:

[(1, 321065472), (2, 160532736), (3, 107021824), (4, 80266368), (6, 53510912), (7, 45866496), (8, 40133184), (12, 26755456), (13, 24697344), (14, 22933248), (16, 20066592), (21, 15288832), (24, 13377728), (26, 12348672), (28, 11466624), (32, 10033296), (39, 8232448), (42, 7644416), (48, 6688864), (52, 6174336), (56, 5733312), (64, 5016648), (78, 4116224), (84, 3822208), (91, 3528192), (96, 3344432), (104, 3087168), (112, 2866656), (128, 2508324), (156, 2058112), (168, 1911104), (182, 1764096), (192, 1672216), (208, 1543584), (224, 1433328), (256, 1254162), (273, 1176064), (312, 1029056), (336, 955552), (364, 882048), (384, 836108), (416, 771792), (448, 716664), (512, 627081), (546, 588032), (624, 514528), (672, 477776), (728, 441024), (768, 418054), (832, 385896), (896, 358332), (1092, 294016), (1248, 257264), (1344, 238888), (1456, 220512), (1536, 209027), (1664, 192948), (1792, 179166), (2184, 147008), (2297, 139776), (2496, 128632), (2688, 119444), (2912, 110256), (3328, 96474), (3584, 89583), (4368, 73504), (4594, 69888), (4992, 64316), (5376, 59722), (5824, 55128), (6656, 48237), (6891, 46592), (8736, 36752), (9188, 34944), (9984, 32158), (10752, 29861), (11648, 27564), (13782, 23296), (16079, 19968), (17472, 18376)]