30543989504

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{2791}}^1$

素因数の和:3042

約数の個数: 144

約数和(自身を含む): 72317177856

約数和(自身を除く): 41773188352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 197, 217, 224, 248, 256, 394, 434, 448, 496, 788, 868, 896, 992, 1379, 1576, 1736, 1792, 1984, 2758, 2791, 3152, 3472, 3968, 5516, 5582, 6107, 6304, 6944, 7936, 11032, 11164, 12214, 12608, 13888, 19537, 22064, 22328, 24428, 25216, 27776, 39074, 42749, 44128, 44656, 48856, 50432, 55552, 78148, 85498, 86521, 88256, 89312, 97712, 156296, 170996, 173042, 176512, 178624, 195424, 312592, 341992, 346084, 353024, 357248, 390848, 549827, 605647, 625184, 683984, 692168, 714496, 781696, 1099654, 1211294, 1250368, 1367968, 1384336, 1563392, 2199308, 2422588, 2500736, 2735936, 2768672, 3848789, 4398616, 4845176, 5001472, 5471872, 5537344, 7697578, 8797232, 9690352, 10943744, 11074688, 15395156, 17044637, 17594464, 19380704, 22149376, 30790312, 34089274, 35188928, 38761408, 61580624, 68178548, 70377856, 77522816, 119312459, 123161248, 136357096, 140755712, 155045632, 238624918, 246322496, 272714192, 477249836, 492644992, 545428384, 954499672, 985289984, 1090856768, 1908999344, 2181713536, 3817998688, 4363427072, 7635997376, 15271994752, 30543989504]

約数ペア:

[(1, 30543989504), (2, 15271994752), (4, 7635997376), (7, 4363427072), (8, 3817998688), (14, 2181713536), (16, 1908999344), (28, 1090856768), (31, 985289984), (32, 954499672), (56, 545428384), (62, 492644992), (64, 477249836), (112, 272714192), (124, 246322496), (128, 238624918), (197, 155045632), (217, 140755712), (224, 136357096), (248, 123161248), (256, 119312459), (394, 77522816), (434, 70377856), (448, 68178548), (496, 61580624), (788, 38761408), (868, 35188928), (896, 34089274), (992, 30790312), (1379, 22149376), (1576, 19380704), (1736, 17594464), (1792, 17044637), (1984, 15395156), (2758, 11074688), (2791, 10943744), (3152, 9690352), (3472, 8797232), (3968, 7697578), (5516, 5537344), (5582, 5471872), (6107, 5001472), (6304, 4845176), (6944, 4398616), (7936, 3848789), (11032, 2768672), (11164, 2735936), (12214, 2500736), (12608, 2422588), (13888, 2199308), (19537, 1563392), (22064, 1384336), (22328, 1367968), (24428, 1250368), (25216, 1211294), (27776, 1099654), (39074, 781696), (42749, 714496), (44128, 692168), (44656, 683984), (48856, 625184), (50432, 605647), (55552, 549827), (78148, 390848), (85498, 357248), (86521, 353024), (88256, 346084), (89312, 341992), (97712, 312592), (156296, 195424), (170996, 178624), (173042, 176512)]