2561882904

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6073}}^1$

素因数の和:6132

約数の個数: 192

約数和(自身を含む): 8489994240

約数和(自身を除く): 5928111336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 124, 126, 162, 168, 186, 189, 216, 217, 243, 248, 252, 279, 324, 372, 378, 434, 486, 504, 558, 567, 648, 651, 744, 756, 837, 868, 972, 1116, 1134, 1302, 1512, 1674, 1701, 1736, 1944, 1953, 2232, 2268, 2511, 2604, 3348, 3402, 3906, 4536, 5022, 5208, 5859, 6073, 6696, 6804, 7533, 7812, 10044, 11718, 12146, 13608, 15066, 15624, 17577, 18219, 20088, 23436, 24292, 30132, 35154, 36438, 42511, 46872, 48584, 52731, 54657, 60264, 70308, 72876, 85022, 105462, 109314, 127533, 140616, 145752, 163971, 170044, 188263, 210924, 218628, 255066, 327942, 340088, 376526, 382599, 421848, 437256, 491913, 510132, 564789, 655884, 753052, 765198, 983826, 1020264, 1129578, 1147797, 1311768, 1317841, 1475739, 1506104, 1530396, 1694367, 1967652, 2259156, 2295594, 2635682, 2951478, 3060792, 3388734, 3443391, 3935304, 3953523, 4518312, 4591188, 5083101, 5271364, 5902956, 6777468, 6886782, 7907046, 9182376, 10166202, 10330173, 10542728, 11805912, 11860569, 13554936, 13773564, 15249303, 15814092, 20332404, 20660346, 23721138, 27547128, 30498606, 31628184, 35581707, 40664808, 41320692, 45747909, 47442276, 60997212, 71163414, 82641384, 91495818, 94884552, 106745121, 121994424, 142326828, 182991636, 213490242, 284653656, 320235363, 365983272, 426980484, 640470726, 853960968, 1280941452, 2561882904]

約数ペア:

[(1, 2561882904), (2, 1280941452), (3, 853960968), (4, 640470726), (6, 426980484), (7, 365983272), (8, 320235363), (9, 284653656), (12, 213490242), (14, 182991636), (18, 142326828), (21, 121994424), (24, 106745121), (27, 94884552), (28, 91495818), (31, 82641384), (36, 71163414), (42, 60997212), (54, 47442276), (56, 45747909), (62, 41320692), (63, 40664808), (72, 35581707), (81, 31628184), (84, 30498606), (93, 27547128), (108, 23721138), (124, 20660346), (126, 20332404), (162, 15814092), (168, 15249303), (186, 13773564), (189, 13554936), (216, 11860569), (217, 11805912), (243, 10542728), (248, 10330173), (252, 10166202), (279, 9182376), (324, 7907046), (372, 6886782), (378, 6777468), (434, 5902956), (486, 5271364), (504, 5083101), (558, 4591188), (567, 4518312), (648, 3953523), (651, 3935304), (744, 3443391), (756, 3388734), (837, 3060792), (868, 2951478), (972, 2635682), (1116, 2295594), (1134, 2259156), (1302, 1967652), (1512, 1694367), (1674, 1530396), (1701, 1506104), (1736, 1475739), (1944, 1317841), (1953, 1311768), (2232, 1147797), (2268, 1129578), (2511, 1020264), (2604, 983826), (3348, 765198), (3402, 753052), (3906, 655884), (4536, 564789), (5022, 510132), (5208, 491913), (5859, 437256), (6073, 421848), (6696, 382599), (6804, 376526), (7533, 340088), (7812, 327942), (10044, 255066), (11718, 218628), (12146, 210924), (13608, 188263), (15066, 170044), (15624, 163971), (17577, 145752), (18219, 140616), (20088, 127533), (23436, 109314), (24292, 105462), (30132, 85022), (35154, 72876), (36438, 70308), (42511, 60264), (46872, 54657), (48584, 52731)]