1605011856

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{22013}}^1$

素因数の和:22069

約数の個数: 120

約数和(自身を含む): 4979038464

約数和(自身を除く): 3374026608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 3038, 3472, 4557, 5208, 6076, 9114, 10416, 12152, 18228, 22013, 24304, 36456, 44026, 66039, 72912, 88052, 132078, 154091, 176104, 264156, 308182, 352208, 462273, 528312, 616364, 682403, 924546, 1056624, 1078637, 1232728, 1364806, 1849092, 2047209, 2157274, 2465456, 2729612, 3235911, 3698184, 4094418, 4314548, 4776821, 5459224, 6471822, 7396368, 8188836, 8629096, 9553642, 10918448, 12943644, 14330463, 16377672, 17258192, 19107284, 25887288, 28660926, 32755344, 33437747, 38214568, 51774576, 57321852, 66875494, 76429136, 100313241, 114643704, 133750988, 200626482, 229287408, 267501976, 401252964, 535003952, 802505928, 1605011856]

約数ペア:

[(1, 1605011856), (2, 802505928), (3, 535003952), (4, 401252964), (6, 267501976), (7, 229287408), (8, 200626482), (12, 133750988), (14, 114643704), (16, 100313241), (21, 76429136), (24, 66875494), (28, 57321852), (31, 51774576), (42, 38214568), (48, 33437747), (49, 32755344), (56, 28660926), (62, 25887288), (84, 19107284), (93, 17258192), (98, 16377672), (112, 14330463), (124, 12943644), (147, 10918448), (168, 9553642), (186, 8629096), (196, 8188836), (217, 7396368), (248, 6471822), (294, 5459224), (336, 4776821), (372, 4314548), (392, 4094418), (434, 3698184), (496, 3235911), (588, 2729612), (651, 2465456), (744, 2157274), (784, 2047209), (868, 1849092), (1176, 1364806), (1302, 1232728), (1488, 1078637), (1519, 1056624), (1736, 924546), (2352, 682403), (2604, 616364), (3038, 528312), (3472, 462273), (4557, 352208), (5208, 308182), (6076, 264156), (9114, 176104), (10416, 154091), (12152, 132078), (18228, 88052), (22013, 72912), (24304, 66039), (36456, 44026)]