5268918928

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^2\times {\mathrm{163}}^1$

素因数の和:489

約数の個数: 120

約数和(自身を含む): 12726838208

約数和(自身を除く): 7457919280

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 149, 163, 182, 208, 298, 326, 364, 596, 652, 728, 1043, 1141, 1192, 1304, 1456, 1937, 2086, 2119, 2282, 2384, 2608, 3874, 4172, 4238, 4564, 7748, 8344, 8476, 9128, 13559, 14833, 15496, 16688, 16952, 18256, 22201, 24287, 27118, 29666, 30992, 33904, 44402, 48574, 54236, 59332, 88804, 97148, 108472, 118664, 155407, 170009, 177608, 194296, 216944, 237328, 288613, 310814, 315731, 340018, 355216, 388592, 577226, 621628, 631462, 680036, 1154452, 1243256, 1262924, 1360072, 2020291, 2210117, 2308904, 2486512, 2525848, 2720144, 3618763, 4040582, 4420234, 4617808, 5051696, 7237526, 8081164, 8840468, 14475052, 16162328, 17680936, 25331341, 28950104, 32324656, 35361872, 47043919, 50662682, 57900208, 94087838, 101325364, 188175676, 202650728, 329307433, 376351352, 405301456, 658614866, 752702704, 1317229732, 2634459464, 5268918928]

約数ペア:

[(1, 5268918928), (2, 2634459464), (4, 1317229732), (7, 752702704), (8, 658614866), (13, 405301456), (14, 376351352), (16, 329307433), (26, 202650728), (28, 188175676), (52, 101325364), (56, 94087838), (91, 57900208), (104, 50662682), (112, 47043919), (149, 35361872), (163, 32324656), (182, 28950104), (208, 25331341), (298, 17680936), (326, 16162328), (364, 14475052), (596, 8840468), (652, 8081164), (728, 7237526), (1043, 5051696), (1141, 4617808), (1192, 4420234), (1304, 4040582), (1456, 3618763), (1937, 2720144), (2086, 2525848), (2119, 2486512), (2282, 2308904), (2384, 2210117), (2608, 2020291), (3874, 1360072), (4172, 1262924), (4238, 1243256), (4564, 1154452), (7748, 680036), (8344, 631462), (8476, 621628), (9128, 577226), (13559, 388592), (14833, 355216), (15496, 340018), (16688, 315731), (16952, 310814), (18256, 288613), (22201, 237328), (24287, 216944), (27118, 194296), (29666, 177608), (30992, 170009), (33904, 155407), (44402, 118664), (48574, 108472), (54236, 97148), (59332, 88804)]