16047520384

素因数分解:

$2^7\times 7^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{433}}^1$

素因数の和:791

約数の個数: 192

約数和(自身を含む): 39363105600

約数和(自身を除く): 23315585216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 266, 304, 311, 392, 433, 448, 532, 608, 622, 784, 866, 896, 931, 1064, 1216, 1244, 1568, 1732, 1862, 2128, 2177, 2432, 2488, 3031, 3136, 3464, 3724, 4256, 4354, 4976, 5909, 6062, 6272, 6928, 7448, 8227, 8512, 8708, 9952, 11818, 12124, 13856, 14896, 15239, 16454, 17024, 17416, 19904, 21217, 23636, 24248, 27712, 29792, 30478, 32908, 34832, 39808, 41363, 42434, 47272, 48496, 55424, 57589, 59584, 60956, 65816, 69664, 82726, 84868, 94544, 96992, 115178, 119168, 121912, 131632, 134663, 139328, 165452, 169736, 189088, 193984, 230356, 243824, 263264, 269326, 278656, 289541, 330904, 339472, 378176, 387968, 403123, 460712, 487648, 526528, 538652, 579082, 661808, 678944, 756352, 806246, 921424, 942641, 975296, 1053056, 1077304, 1158164, 1323616, 1357888, 1612492, 1842848, 1885282, 1950592, 2154608, 2316328, 2558597, 2647232, 2715776, 3224984, 3685696, 3770564, 4309216, 4632656, 5117194, 5294464, 6449968, 6598487, 7371392, 7541128, 8618432, 9265312, 10234388, 12899936, 13196974, 15082256, 17236864, 17910179, 18530624, 20468776, 25799872, 26393948, 30164512, 35820358, 37061248, 40937552, 51599744, 52787896, 60329024, 71640716, 81875104, 105575792, 120658048, 125371253, 143281432, 163750208, 211151584, 250742506, 286562864, 327500416, 422303168, 501485012, 573125728, 844606336, 1002970024, 1146251456, 2005940048, 2292502912, 4011880096, 8023760192, 16047520384]

約数ペア:

[(1, 16047520384), (2, 8023760192), (4, 4011880096), (7, 2292502912), (8, 2005940048), (14, 1146251456), (16, 1002970024), (19, 844606336), (28, 573125728), (32, 501485012), (38, 422303168), (49, 327500416), (56, 286562864), (64, 250742506), (76, 211151584), (98, 163750208), (112, 143281432), (128, 125371253), (133, 120658048), (152, 105575792), (196, 81875104), (224, 71640716), (266, 60329024), (304, 52787896), (311, 51599744), (392, 40937552), (433, 37061248), (448, 35820358), (532, 30164512), (608, 26393948), (622, 25799872), (784, 20468776), (866, 18530624), (896, 17910179), (931, 17236864), (1064, 15082256), (1216, 13196974), (1244, 12899936), (1568, 10234388), (1732, 9265312), (1862, 8618432), (2128, 7541128), (2177, 7371392), (2432, 6598487), (2488, 6449968), (3031, 5294464), (3136, 5117194), (3464, 4632656), (3724, 4309216), (4256, 3770564), (4354, 3685696), (4976, 3224984), (5909, 2715776), (6062, 2647232), (6272, 2558597), (6928, 2316328), (7448, 2154608), (8227, 1950592), (8512, 1885282), (8708, 1842848), (9952, 1612492), (11818, 1357888), (12124, 1323616), (13856, 1158164), (14896, 1077304), (15239, 1053056), (16454, 975296), (17024, 942641), (17416, 921424), (19904, 806246), (21217, 756352), (23636, 678944), (24248, 661808), (27712, 579082), (29792, 538652), (30478, 526528), (32908, 487648), (34832, 460712), (39808, 403123), (41363, 387968), (42434, 378176), (47272, 339472), (48496, 330904), (55424, 289541), (57589, 278656), (59584, 269326), (60956, 263264), (65816, 243824), (69664, 230356), (82726, 193984), (84868, 189088), (94544, 169736), (96992, 165452), (115178, 139328), (119168, 134663), (121912, 131632)]