321764352

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1$

素因数の和:1194

約数の個数: 176

約数和(自身を含む): 1056448512

約数和(自身を除く): 734684160

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, 1024, 1092, 1151, 1248, 1344, 1456, 1536, 1664, 1792, 2184, 2302, 2496, 2688, 2912, 3072, 3328, 3453, 3584, 4368, 4604, 4992, 5376, 5824, 6656, 6906, 7168, 8057, 8736, 9208, 9984, 10752, 11648, 13312, 13812, 14963, 16114, 17472, 18416, 19968, 21504, 23296, 24171, 27624, 29926, 32228, 34944, 36832, 39936, 44889, 46592, 48342, 55248, 59852, 64456, 69888, 73664, 89778, 93184, 96684, 104741, 110496, 119704, 128912, 139776, 147328, 179556, 193368, 209482, 220992, 239408, 257824, 279552, 294656, 314223, 359112, 386736, 418964, 441984, 478816, 515648, 589312, 628446, 718224, 773472, 837928, 883968, 957632, 1031296, 1178624, 1256892, 1436448, 1546944, 1675856, 1767936, 1915264, 2062592, 2513784, 2872896, 3093888, 3351712, 3535872, 3830528, 4125184, 5027568, 5745792, 6187776, 6703424, 7661056, 8250368, 10055136, 11491584, 12375552, 13406848, 15322112, 20110272, 22983168, 24751104, 26813696, 40220544, 45966336, 53627392, 80441088, 107254784, 160882176, 321764352]

約数ペア:

[(1, 321764352), (2, 160882176), (3, 107254784), (4, 80441088), (6, 53627392), (7, 45966336), (8, 40220544), (12, 26813696), (13, 24751104), (14, 22983168), (16, 20110272), (21, 15322112), (24, 13406848), (26, 12375552), (28, 11491584), (32, 10055136), (39, 8250368), (42, 7661056), (48, 6703424), (52, 6187776), (56, 5745792), (64, 5027568), (78, 4125184), (84, 3830528), (91, 3535872), (96, 3351712), (104, 3093888), (112, 2872896), (128, 2513784), (156, 2062592), (168, 1915264), (182, 1767936), (192, 1675856), (208, 1546944), (224, 1436448), (256, 1256892), (273, 1178624), (312, 1031296), (336, 957632), (364, 883968), (384, 837928), (416, 773472), (448, 718224), (512, 628446), (546, 589312), (624, 515648), (672, 478816), (728, 441984), (768, 418964), (832, 386736), (896, 359112), (1024, 314223), (1092, 294656), (1151, 279552), (1248, 257824), (1344, 239408), (1456, 220992), (1536, 209482), (1664, 193368), (1792, 179556), (2184, 147328), (2302, 139776), (2496, 128912), (2688, 119704), (2912, 110496), (3072, 104741), (3328, 96684), (3453, 93184), (3584, 89778), (4368, 73664), (4604, 69888), (4992, 64456), (5376, 59852), (5824, 55248), (6656, 48342), (6906, 46592), (7168, 44889), (8057, 39936), (8736, 36832), (9208, 34944), (9984, 32228), (10752, 29926), (11648, 27624), (13312, 24171), (13812, 23296), (14963, 21504), (16114, 19968), (17472, 18416)]