828171624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:671

約数の個数: 128

約数和(自身を含む): 2422702080

約数和(自身を除く): 1594530456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 211, 244, 366, 383, 422, 427, 488, 633, 732, 766, 844, 854, 1149, 1266, 1281, 1464, 1477, 1532, 1688, 1708, 2298, 2532, 2562, 2681, 2954, 3064, 3416, 4431, 4596, 5064, 5124, 5362, 5908, 8043, 8862, 9192, 10248, 10724, 11816, 12871, 16086, 17724, 21448, 23363, 25742, 32172, 35448, 38613, 46726, 51484, 64344, 70089, 77226, 80813, 90097, 93452, 102968, 140178, 154452, 161626, 163541, 180194, 186904, 242439, 270291, 280356, 308904, 323252, 327082, 360388, 484878, 490623, 540582, 560712, 565691, 646504, 654164, 720776, 969756, 981246, 1081164, 1131382, 1308328, 1697073, 1939512, 1962492, 2162328, 2262764, 3394146, 3924984, 4525528, 4929593, 6788292, 9859186, 13576584, 14788779, 19718372, 29577558, 34507151, 39436744, 59155116, 69014302, 103521453, 118310232, 138028604, 207042906, 276057208, 414085812, 828171624]

約数ペア:

[(1, 828171624), (2, 414085812), (3, 276057208), (4, 207042906), (6, 138028604), (7, 118310232), (8, 103521453), (12, 69014302), (14, 59155116), (21, 39436744), (24, 34507151), (28, 29577558), (42, 19718372), (56, 14788779), (61, 13576584), (84, 9859186), (122, 6788292), (168, 4929593), (183, 4525528), (211, 3924984), (244, 3394146), (366, 2262764), (383, 2162328), (422, 1962492), (427, 1939512), (488, 1697073), (633, 1308328), (732, 1131382), (766, 1081164), (844, 981246), (854, 969756), (1149, 720776), (1266, 654164), (1281, 646504), (1464, 565691), (1477, 560712), (1532, 540582), (1688, 490623), (1708, 484878), (2298, 360388), (2532, 327082), (2562, 323252), (2681, 308904), (2954, 280356), (3064, 270291), (3416, 242439), (4431, 186904), (4596, 180194), (5064, 163541), (5124, 161626), (5362, 154452), (5908, 140178), (8043, 102968), (8862, 93452), (9192, 90097), (10248, 80813), (10724, 77226), (11816, 70089), (12871, 64344), (16086, 51484), (17724, 46726), (21448, 38613), (23363, 35448), (25742, 32172)]