2247680512

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:191

約数の個数: 240

約数和(自身を含む): 5799378816

約数和(自身を除く): 3551698304

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 71, 73, 77, 88, 112, 121, 128, 142, 146, 154, 176, 224, 242, 256, 284, 292, 308, 352, 448, 484, 497, 511, 512, 568, 584, 616, 704, 781, 803, 847, 896, 968, 994, 1022, 1136, 1168, 1232, 1408, 1562, 1606, 1694, 1792, 1936, 1988, 2044, 2272, 2336, 2464, 2816, 3124, 3212, 3388, 3584, 3872, 3976, 4088, 4544, 4672, 4928, 5183, 5467, 5621, 5632, 6248, 6424, 6776, 7744, 7952, 8176, 8591, 8833, 9088, 9344, 9856, 10366, 10934, 11242, 12496, 12848, 13552, 15488, 15904, 16352, 17182, 17666, 18176, 18688, 19712, 20732, 21868, 22484, 24992, 25696, 27104, 30976, 31808, 32704, 34364, 35332, 36281, 36352, 37376, 39424, 41464, 43736, 44968, 49984, 51392, 54208, 57013, 60137, 61831, 61952, 63616, 65408, 68728, 70664, 72562, 82928, 87472, 89936, 99968, 102784, 108416, 114026, 120274, 123662, 127232, 130816, 137456, 141328, 145124, 165856, 174944, 179872, 199936, 205568, 216832, 228052, 240548, 247324, 254464, 261632, 274912, 282656, 290248, 331712, 349888, 359744, 399091, 399872, 411136, 433664, 456104, 481096, 494648, 549824, 565312, 580496, 627143, 663424, 699776, 719488, 798182, 912208, 962192, 989296, 1099648, 1130624, 1160992, 1254286, 1326848, 1399552, 1438976, 1596364, 1824416, 1924384, 1978592, 2199296, 2261248, 2321984, 2508572, 2653696, 2799104, 2877952, 3192728, 3648832, 3848768, 3957184, 4390001, 4398592, 4522496, 4643968, 5017144, 6385456, 7297664, 7697536, 7914368, 8780002, 9287936, 10034288, 12770912, 14595328, 15395072, 15828736, 17560004, 18575872, 20068576, 25541824, 29190656, 30790144, 31657472, 35120008, 40137152, 51083648, 70240016, 80274304, 102167296, 140480032, 160548608, 204334592, 280960064, 321097216, 561920128, 1123840256, 2247680512]

約数ペア:

[(1, 2247680512), (2, 1123840256), (4, 561920128), (7, 321097216), (8, 280960064), (11, 204334592), (14, 160548608), (16, 140480032), (22, 102167296), (28, 80274304), (32, 70240016), (44, 51083648), (56, 40137152), (64, 35120008), (71, 31657472), (73, 30790144), (77, 29190656), (88, 25541824), (112, 20068576), (121, 18575872), (128, 17560004), (142, 15828736), (146, 15395072), (154, 14595328), (176, 12770912), (224, 10034288), (242, 9287936), (256, 8780002), (284, 7914368), (292, 7697536), (308, 7297664), (352, 6385456), (448, 5017144), (484, 4643968), (497, 4522496), (511, 4398592), (512, 4390001), (568, 3957184), (584, 3848768), (616, 3648832), (704, 3192728), (781, 2877952), (803, 2799104), (847, 2653696), (896, 2508572), (968, 2321984), (994, 2261248), (1022, 2199296), (1136, 1978592), (1168, 1924384), (1232, 1824416), (1408, 1596364), (1562, 1438976), (1606, 1399552), (1694, 1326848), (1792, 1254286), (1936, 1160992), (1988, 1130624), (2044, 1099648), (2272, 989296), (2336, 962192), (2464, 912208), (2816, 798182), (3124, 719488), (3212, 699776), (3388, 663424), (3584, 627143), (3872, 580496), (3976, 565312), (4088, 549824), (4544, 494648), (4672, 481096), (4928, 456104), (5183, 433664), (5467, 411136), (5621, 399872), (5632, 399091), (6248, 359744), (6424, 349888), (6776, 331712), (7744, 290248), (7952, 282656), (8176, 274912), (8591, 261632), (8833, 254464), (9088, 247324), (9344, 240548), (9856, 228052), (10366, 216832), (10934, 205568), (11242, 199936), (12496, 179872), (12848, 174944), (13552, 165856), (15488, 145124), (15904, 141328), (16352, 137456), (17182, 130816), (17666, 127232), (18176, 123662), (18688, 120274), (19712, 114026), (20732, 108416), (21868, 102784), (22484, 99968), (24992, 89936), (25696, 87472), (27104, 82928), (30976, 72562), (31808, 70664), (32704, 68728), (34364, 65408), (35332, 63616), (36281, 61952), (36352, 61831), (37376, 60137), (39424, 57013), (41464, 54208), (43736, 51392), (44968, 49984)]