222457566464

素因数分解:

$2^8\times 7^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{9203}}^1$

素因数の和:9321

約数の個数: 216

約数和(自身を含む): 540459174528

約数和(自身を除く): 318001608064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 47, 49, 56, 64, 82, 94, 98, 112, 128, 164, 188, 196, 224, 256, 287, 328, 329, 376, 392, 448, 574, 656, 658, 752, 784, 896, 1148, 1312, 1316, 1504, 1568, 1792, 1927, 2009, 2296, 2303, 2624, 2632, 3008, 3136, 3854, 4018, 4592, 4606, 5248, 5264, 6016, 6272, 7708, 8036, 9184, 9203, 9212, 10496, 10528, 12032, 12544, 13489, 15416, 16072, 18368, 18406, 18424, 21056, 26978, 30832, 32144, 36736, 36812, 36848, 42112, 53956, 61664, 64288, 64421, 73472, 73624, 73696, 84224, 94423, 107912, 123328, 128576, 128842, 147248, 147392, 188846, 215824, 246656, 257152, 257684, 294496, 294784, 377323, 377692, 431648, 432541, 450947, 493312, 514304, 515368, 588992, 589568, 754646, 755384, 863296, 865082, 901894, 1030736, 1177984, 1509292, 1510768, 1726592, 1730164, 1803788, 2061472, 2355968, 2641261, 3018584, 3021536, 3027787, 3453184, 3460328, 3607576, 4122944, 5282522, 6037168, 6043072, 6055574, 6920656, 7215152, 8245888, 10565044, 12074336, 12086144, 12111148, 13841312, 14430304, 16491776, 17734181, 18488827, 21130088, 21194509, 24148672, 24172288, 24222296, 27682624, 28860608, 35468362, 36977654, 42260176, 42389018, 48297344, 48444592, 55365248, 57721216, 70936724, 73955308, 84520352, 84778036, 96594688, 96889184, 110730496, 115442432, 124139267, 141873448, 147910616, 169040704, 169556072, 193778368, 248278534, 283746896, 295821232, 338081408, 339112144, 387556736, 496557068, 567493792, 591642464, 676162816, 678224288, 775113472, 868974869, 993114136, 1134987584, 1183284928, 1356448576, 1737949738, 1986228272, 2269975168, 2366569856, 2712897152, 3475899476, 3972456544, 4539950336, 4733139712, 5425794304, 6951798952, 7944913088, 13903597904, 15889826176, 27807195808, 31779652352, 55614391616, 111228783232, 222457566464]

約数ペア:

[(1, 222457566464), (2, 111228783232), (4, 55614391616), (7, 31779652352), (8, 27807195808), (14, 15889826176), (16, 13903597904), (28, 7944913088), (32, 6951798952), (41, 5425794304), (47, 4733139712), (49, 4539950336), (56, 3972456544), (64, 3475899476), (82, 2712897152), (94, 2366569856), (98, 2269975168), (112, 1986228272), (128, 1737949738), (164, 1356448576), (188, 1183284928), (196, 1134987584), (224, 993114136), (256, 868974869), (287, 775113472), (328, 678224288), (329, 676162816), (376, 591642464), (392, 567493792), (448, 496557068), (574, 387556736), (656, 339112144), (658, 338081408), (752, 295821232), (784, 283746896), (896, 248278534), (1148, 193778368), (1312, 169556072), (1316, 169040704), (1504, 147910616), (1568, 141873448), (1792, 124139267), (1927, 115442432), (2009, 110730496), (2296, 96889184), (2303, 96594688), (2624, 84778036), (2632, 84520352), (3008, 73955308), (3136, 70936724), (3854, 57721216), (4018, 55365248), (4592, 48444592), (4606, 48297344), (5248, 42389018), (5264, 42260176), (6016, 36977654), (6272, 35468362), (7708, 28860608), (8036, 27682624), (9184, 24222296), (9203, 24172288), (9212, 24148672), (10496, 21194509), (10528, 21130088), (12032, 18488827), (12544, 17734181), (13489, 16491776), (15416, 14430304), (16072, 13841312), (18368, 12111148), (18406, 12086144), (18424, 12074336), (21056, 10565044), (26978, 8245888), (30832, 7215152), (32144, 6920656), (36736, 6055574), (36812, 6043072), (36848, 6037168), (42112, 5282522), (53956, 4122944), (61664, 3607576), (64288, 3460328), (64421, 3453184), (73472, 3027787), (73624, 3021536), (73696, 3018584), (84224, 2641261), (94423, 2355968), (107912, 2061472), (123328, 1803788), (128576, 1730164), (128842, 1726592), (147248, 1510768), (147392, 1509292), (188846, 1177984), (215824, 1030736), (246656, 901894), (257152, 865082), (257684, 863296), (294496, 755384), (294784, 754646), (377323, 589568), (377692, 588992), (431648, 515368), (432541, 514304), (450947, 493312)]