15677986002

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{733}}^1$

素因数の和:1325

約数の個数: 128

約数和(自身を含む): 38614272000

約数和(自身を除く): 22936285998

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 343, 399, 547, 686, 733, 798, 931, 1029, 1094, 1466, 1641, 1862, 2058, 2199, 2793, 3282, 3829, 4398, 5131, 5586, 6517, 7658, 10262, 10393, 11487, 13034, 13927, 15393, 19551, 20786, 22974, 26803, 27854, 30786, 31179, 35917, 39102, 41781, 53606, 62358, 71834, 72751, 80409, 83562, 97489, 107751, 145502, 160818, 187621, 194978, 215502, 218253, 251419, 292467, 375242, 400951, 436506, 502838, 509257, 562863, 584934, 682423, 754257, 801902, 1018514, 1125726, 1202853, 1364846, 1508514, 1527771, 2047269, 2405706, 2806657, 3055542, 3564799, 4094538, 4776961, 5613314, 7129598, 7618069, 8419971, 9553922, 10694397, 14330883, 15236138, 16839942, 19646599, 21388794, 22854207, 28661766, 39293198, 45708414, 53326483, 58939797, 106652966, 117879594, 137526193, 159979449, 275052386, 319958898, 373285381, 412578579, 746570762, 825157158, 1119856143, 2239712286, 2612997667, 5225995334, 7838993001, 15677986002]

約数ペア:

[(1, 15677986002), (2, 7838993001), (3, 5225995334), (6, 2612997667), (7, 2239712286), (14, 1119856143), (19, 825157158), (21, 746570762), (38, 412578579), (42, 373285381), (49, 319958898), (57, 275052386), (98, 159979449), (114, 137526193), (133, 117879594), (147, 106652966), (266, 58939797), (294, 53326483), (343, 45708414), (399, 39293198), (547, 28661766), (686, 22854207), (733, 21388794), (798, 19646599), (931, 16839942), (1029, 15236138), (1094, 14330883), (1466, 10694397), (1641, 9553922), (1862, 8419971), (2058, 7618069), (2199, 7129598), (2793, 5613314), (3282, 4776961), (3829, 4094538), (4398, 3564799), (5131, 3055542), (5586, 2806657), (6517, 2405706), (7658, 2047269), (10262, 1527771), (10393, 1508514), (11487, 1364846), (13034, 1202853), (13927, 1125726), (15393, 1018514), (19551, 801902), (20786, 754257), (22974, 682423), (26803, 584934), (27854, 562863), (30786, 509257), (31179, 502838), (35917, 436506), (39102, 400951), (41781, 375242), (53606, 292467), (62358, 251419), (71834, 218253), (72751, 215502), (80409, 194978), (83562, 187621), (97489, 160818), (107751, 145502)]