13891868544

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1\times {\mathrm{1399}}^1$

素因数の和:2796

約数の個数: 128

約数和(自身を含む): 38898720000

約数和(自身を除く): 25006851456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1361, 1399, 1824, 2432, 2722, 2798, 3648, 4083, 4197, 5444, 5596, 7296, 8166, 8394, 10888, 11192, 16332, 16788, 21776, 22384, 25859, 26581, 32664, 33576, 43552, 44768, 51718, 53162, 65328, 67152, 77577, 79743, 87104, 89536, 103436, 106324, 130656, 134304, 155154, 159486, 174208, 179072, 206872, 212648, 261312, 268608, 310308, 318972, 413744, 425296, 522624, 537216, 620616, 637944, 827488, 850592, 1241232, 1275888, 1654976, 1701184, 1904039, 2482464, 2551776, 3309952, 3402368, 3808078, 4964928, 5103552, 5712117, 7616156, 9929856, 10207104, 11424234, 15232312, 22848468, 30464624, 36176741, 45696936, 60929248, 72353482, 91393872, 108530223, 121858496, 144706964, 182787744, 217060446, 243716992, 289413928, 365575488, 434120892, 578827856, 731150976, 868241784, 1157655712, 1736483568, 2315311424, 3472967136, 4630622848, 6945934272, 13891868544]

約数ペア:

[(1, 13891868544), (2, 6945934272), (3, 4630622848), (4, 3472967136), (6, 2315311424), (8, 1736483568), (12, 1157655712), (16, 868241784), (19, 731150976), (24, 578827856), (32, 434120892), (38, 365575488), (48, 289413928), (57, 243716992), (64, 217060446), (76, 182787744), (96, 144706964), (114, 121858496), (128, 108530223), (152, 91393872), (192, 72353482), (228, 60929248), (304, 45696936), (384, 36176741), (456, 30464624), (608, 22848468), (912, 15232312), (1216, 11424234), (1361, 10207104), (1399, 9929856), (1824, 7616156), (2432, 5712117), (2722, 5103552), (2798, 4964928), (3648, 3808078), (4083, 3402368), (4197, 3309952), (5444, 2551776), (5596, 2482464), (7296, 1904039), (8166, 1701184), (8394, 1654976), (10888, 1275888), (11192, 1241232), (16332, 850592), (16788, 827488), (21776, 637944), (22384, 620616), (25859, 537216), (26581, 522624), (32664, 425296), (33576, 413744), (43552, 318972), (44768, 310308), (51718, 268608), (53162, 261312), (65328, 212648), (67152, 206872), (77577, 179072), (79743, 174208), (87104, 159486), (89536, 155154), (103436, 134304), (106324, 130656)]