1276796352

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:188

約数の個数: 252

約数和(自身を含む): 3896121240

約数和(自身を除く): 2619324888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 109, 114, 152, 156, 169, 192, 208, 218, 228, 247, 304, 312, 327, 338, 361, 416, 436, 456, 494, 507, 608, 624, 654, 676, 722, 741, 832, 872, 912, 988, 1014, 1083, 1216, 1248, 1308, 1352, 1417, 1444, 1482, 1744, 1824, 1976, 2028, 2071, 2166, 2496, 2616, 2704, 2834, 2888, 2964, 3211, 3488, 3648, 3952, 4056, 4142, 4251, 4332, 4693, 5232, 5408, 5668, 5776, 5928, 6213, 6422, 6976, 7904, 8112, 8284, 8502, 8664, 9386, 9633, 10464, 10816, 11336, 11552, 11856, 12426, 12844, 14079, 15808, 16224, 16568, 17004, 17328, 18421, 18772, 19266, 20928, 22672, 23104, 23712, 24852, 25688, 26923, 28158, 32448, 33136, 34008, 34656, 36842, 37544, 38532, 39349, 45344, 47424, 49704, 51376, 53846, 55263, 56316, 61009, 66272, 68016, 69312, 73684, 75088, 77064, 78698, 80769, 90688, 99408, 102752, 107692, 110526, 112632, 118047, 122018, 132544, 136032, 147368, 150176, 154128, 157396, 161538, 183027, 198816, 205504, 215384, 221052, 225264, 236094, 244036, 272064, 294736, 300352, 308256, 314792, 323076, 349999, 366054, 397632, 430768, 442104, 450528, 472188, 488072, 511537, 589472, 616512, 629584, 646152, 699998, 732108, 861536, 884208, 901056, 944376, 976144, 1023074, 1049997, 1178944, 1259168, 1292304, 1399996, 1464216, 1534611, 1723072, 1768416, 1888752, 1952288, 2046148, 2099994, 2518336, 2584608, 2799992, 2928432, 3069222, 3536832, 3777504, 3904576, 4092296, 4199988, 5169216, 5599984, 5856864, 6138444, 6649981, 7555008, 8184592, 8399976, 11199968, 11713728, 12276888, 13299962, 16369184, 16799952, 19949943, 22399936, 24553776, 26599924, 32738368, 33599904, 39899886, 49107552, 53199848, 67199808, 79799772, 98215104, 106399696, 159599544, 212799392, 319199088, 425598784, 638398176, 1276796352]

約数ペア:

[(1, 1276796352), (2, 638398176), (3, 425598784), (4, 319199088), (6, 212799392), (8, 159599544), (12, 106399696), (13, 98215104), (16, 79799772), (19, 67199808), (24, 53199848), (26, 49107552), (32, 39899886), (38, 33599904), (39, 32738368), (48, 26599924), (52, 24553776), (57, 22399936), (64, 19949943), (76, 16799952), (78, 16369184), (96, 13299962), (104, 12276888), (109, 11713728), (114, 11199968), (152, 8399976), (156, 8184592), (169, 7555008), (192, 6649981), (208, 6138444), (218, 5856864), (228, 5599984), (247, 5169216), (304, 4199988), (312, 4092296), (327, 3904576), (338, 3777504), (361, 3536832), (416, 3069222), (436, 2928432), (456, 2799992), (494, 2584608), (507, 2518336), (608, 2099994), (624, 2046148), (654, 1952288), (676, 1888752), (722, 1768416), (741, 1723072), (832, 1534611), (872, 1464216), (912, 1399996), (988, 1292304), (1014, 1259168), (1083, 1178944), (1216, 1049997), (1248, 1023074), (1308, 976144), (1352, 944376), (1417, 901056), (1444, 884208), (1482, 861536), (1744, 732108), (1824, 699998), (1976, 646152), (2028, 629584), (2071, 616512), (2166, 589472), (2496, 511537), (2616, 488072), (2704, 472188), (2834, 450528), (2888, 442104), (2964, 430768), (3211, 397632), (3488, 366054), (3648, 349999), (3952, 323076), (4056, 314792), (4142, 308256), (4251, 300352), (4332, 294736), (4693, 272064), (5232, 244036), (5408, 236094), (5668, 225264), (5776, 221052), (5928, 215384), (6213, 205504), (6422, 198816), (6976, 183027), (7904, 161538), (8112, 157396), (8284, 154128), (8502, 150176), (8664, 147368), (9386, 136032), (9633, 132544), (10464, 122018), (10816, 118047), (11336, 112632), (11552, 110526), (11856, 107692), (12426, 102752), (12844, 99408), (14079, 90688), (15808, 80769), (16224, 78698), (16568, 77064), (17004, 75088), (17328, 73684), (18421, 69312), (18772, 68016), (19266, 66272), (20928, 61009), (22672, 56316), (23104, 55263), (23712, 53846), (24852, 51376), (25688, 49704), (26923, 47424), (28158, 45344), (32448, 39349), (33136, 38532), (34008, 37544), (34656, 36842)]