About the Number
21422804589
2進数表記:10011111100111001100000111001101101
漢数字表記:二百十四億二千二百八十万四千五百八十九
素因数分解:
素因数の和:365
約数の個数: 120
約数和(自身を含む): 35131174848
約数和(自身を除く): 13708370259
約数列:
[1, 3, 9, 19, 27, 41, 57, 81, 107, 123, 167, 171, 321, 361, 369, 501, 513, 779, 963, 1083, 1107, 1503, 1539, 2033, 2337, 2889, 3173, 3249, 3321, 4387, 4509, 6099, 6847, 7011, 8667, 9519, 9747, 13161, 13527, 14801, 17869, 18297, 20541, 21033, 28557, 29241, 38627, 39483, 44403, 53607, 54891, 60287, 61623, 63099, 83353, 85671, 115881, 118449, 130093, 133209, 160821, 164673, 180861, 184869, 250059, 257013, 339511, 347643, 355347, 390279, 399627, 482463, 542583, 554607, 732629, 750177, 1018533, 1042929, 1170837, 1198881, 1447389, 1583707, 1627749, 2197887, 2250531, 2471767, 3055599, 3128787, 3512511, 4751121, 4883247, 6450709, 6593661, 6751593, 7415301, 9166797, 10537533, 13919951, 14253363, 19352127, 19780983, 22245903, 27500391, 41759853, 42760089, 58056381, 59342949, 66737709, 125279559, 128280267, 174169143, 200213127, 264479069, 375838677, 522507429, 793437207, 1127516031, 2380311621, 7140934863, 21422804589]
約数ペア:
[(1, 21422804589), (3, 7140934863), (9, 2380311621), (19, 1127516031), (27, 793437207), (41, 522507429), (57, 375838677), (81, 264479069), (107, 200213127), (123, 174169143), (167, 128280267), (171, 125279559), (321, 66737709), (361, 59342949), (369, 58056381), (501, 42760089), (513, 41759853), (779, 27500391), (963, 22245903), (1083, 19780983), (1107, 19352127), (1503, 14253363), (1539, 13919951), (2033, 10537533), (2337, 9166797), (2889, 7415301), (3173, 6751593), (3249, 6593661), (3321, 6450709), (4387, 4883247), (4509, 4751121), (6099, 3512511), (6847, 3128787), (7011, 3055599), (8667, 2471767), (9519, 2250531), (9747, 2197887), (13161, 1627749), (13527, 1583707), (14801, 1447389), (17869, 1198881), (18297, 1170837), (20541, 1042929), (21033, 1018533), (28557, 750177), (29241, 732629), (38627, 554607), (39483, 542583), (44403, 482463), (53607, 399627), (54891, 390279), (60287, 355347), (61623, 347643), (63099, 339511), (83353, 257013), (85671, 250059), (115881, 184869), (118449, 180861), (130093, 164673), (133209, 160821)]このpageの処理時間: 0.03357815742492676 seconds