2051229312

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1$

素因数の和:796

約数の個数: 256

約数和(自身を含む): 6697728000

約数和(自身を除く): 4646498688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 79, 88, 96, 99, 108, 128, 132, 144, 158, 176, 192, 198, 216, 237, 264, 288, 297, 316, 352, 384, 396, 432, 474, 528, 576, 594, 632, 683, 704, 711, 792, 864, 869, 948, 1056, 1152, 1188, 1264, 1366, 1408, 1422, 1584, 1728, 1738, 1896, 2049, 2112, 2133, 2376, 2528, 2607, 2732, 2844, 3168, 3456, 3476, 3792, 4098, 4224, 4266, 4752, 5056, 5214, 5464, 5688, 6147, 6336, 6952, 7513, 7584, 7821, 8196, 8532, 9504, 10112, 10428, 10928, 11376, 12294, 12672, 13904, 15026, 15168, 15642, 16392, 17064, 18441, 19008, 20856, 21856, 22539, 22752, 23463, 24588, 27808, 30052, 30336, 31284, 32784, 34128, 36882, 38016, 41712, 43712, 45078, 45504, 46926, 49176, 53957, 55616, 60104, 62568, 65568, 67617, 68256, 73764, 83424, 87424, 90156, 91008, 93852, 98352, 107914, 111232, 120208, 125136, 131136, 135234, 136512, 147528, 161871, 166848, 180312, 187704, 196704, 202851, 215828, 240416, 250272, 262272, 270468, 273024, 295056, 323742, 333696, 360624, 375408, 393408, 405702, 431656, 480832, 485613, 500544, 540936, 590112, 593527, 647484, 721248, 750816, 786816, 811404, 863312, 961664, 971226, 1001088, 1081872, 1180224, 1187054, 1294968, 1442496, 1456839, 1501632, 1622808, 1726624, 1780581, 1942452, 2163744, 2360448, 2374108, 2589936, 2884992, 2913678, 3003264, 3245616, 3453248, 3561162, 3884904, 4327488, 4748216, 5179872, 5341743, 5827356, 6491232, 6906496, 7122324, 7769808, 8654976, 9496432, 10359744, 10683486, 11654712, 12982464, 14244648, 15539616, 16025229, 18992864, 20719488, 21366972, 23309424, 25964928, 28489296, 31079232, 32050458, 37985728, 42733944, 46618848, 56978592, 62158464, 64100916, 75971456, 85467888, 93237696, 113957184, 128201832, 170935776, 186475392, 227914368, 256403664, 341871552, 512807328, 683743104, 1025614656, 2051229312]

約数ペア:

[(1, 2051229312), (2, 1025614656), (3, 683743104), (4, 512807328), (6, 341871552), (8, 256403664), (9, 227914368), (11, 186475392), (12, 170935776), (16, 128201832), (18, 113957184), (22, 93237696), (24, 85467888), (27, 75971456), (32, 64100916), (33, 62158464), (36, 56978592), (44, 46618848), (48, 42733944), (54, 37985728), (64, 32050458), (66, 31079232), (72, 28489296), (79, 25964928), (88, 23309424), (96, 21366972), (99, 20719488), (108, 18992864), (128, 16025229), (132, 15539616), (144, 14244648), (158, 12982464), (176, 11654712), (192, 10683486), (198, 10359744), (216, 9496432), (237, 8654976), (264, 7769808), (288, 7122324), (297, 6906496), (316, 6491232), (352, 5827356), (384, 5341743), (396, 5179872), (432, 4748216), (474, 4327488), (528, 3884904), (576, 3561162), (594, 3453248), (632, 3245616), (683, 3003264), (704, 2913678), (711, 2884992), (792, 2589936), (864, 2374108), (869, 2360448), (948, 2163744), (1056, 1942452), (1152, 1780581), (1188, 1726624), (1264, 1622808), (1366, 1501632), (1408, 1456839), (1422, 1442496), (1584, 1294968), (1728, 1187054), (1738, 1180224), (1896, 1081872), (2049, 1001088), (2112, 971226), (2133, 961664), (2376, 863312), (2528, 811404), (2607, 786816), (2732, 750816), (2844, 721248), (3168, 647484), (3456, 593527), (3476, 590112), (3792, 540936), (4098, 500544), (4224, 485613), (4266, 480832), (4752, 431656), (5056, 405702), (5214, 393408), (5464, 375408), (5688, 360624), (6147, 333696), (6336, 323742), (6952, 295056), (7513, 273024), (7584, 270468), (7821, 262272), (8196, 250272), (8532, 240416), (9504, 215828), (10112, 202851), (10428, 196704), (10928, 187704), (11376, 180312), (12294, 166848), (12672, 161871), (13904, 147528), (15026, 136512), (15168, 135234), (15642, 131136), (16392, 125136), (17064, 120208), (18441, 111232), (19008, 107914), (20856, 98352), (21856, 93852), (22539, 91008), (22752, 90156), (23463, 87424), (24588, 83424), (27808, 73764), (30052, 68256), (30336, 67617), (31284, 65568), (32784, 62568), (34128, 60104), (36882, 55616), (38016, 53957), (41712, 49176), (43712, 46926), (45078, 45504)]