1117564784

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{3191}}^1$

素因数の和:3318

約数の個数: 80

約数和(自身を含む): 2564835840

約数和(自身を除く): 1447271056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 59, 106, 112, 118, 212, 236, 371, 413, 424, 472, 742, 826, 848, 944, 1484, 1652, 2968, 3127, 3191, 3304, 5936, 6254, 6382, 6608, 12508, 12764, 21889, 22337, 25016, 25528, 43778, 44674, 50032, 51056, 87556, 89348, 169123, 175112, 178696, 188269, 338246, 350224, 357392, 376538, 676492, 753076, 1183861, 1317883, 1352984, 1506152, 2367722, 2635766, 2705968, 3012304, 4735444, 5271532, 9470888, 9978257, 10543064, 18941776, 19956514, 21086128, 39913028, 69847799, 79826056, 139695598, 159652112, 279391196, 558782392, 1117564784]

約数ペア:

[(1, 1117564784), (2, 558782392), (4, 279391196), (7, 159652112), (8, 139695598), (14, 79826056), (16, 69847799), (28, 39913028), (53, 21086128), (56, 19956514), (59, 18941776), (106, 10543064), (112, 9978257), (118, 9470888), (212, 5271532), (236, 4735444), (371, 3012304), (413, 2705968), (424, 2635766), (472, 2367722), (742, 1506152), (826, 1352984), (848, 1317883), (944, 1183861), (1484, 753076), (1652, 676492), (2968, 376538), (3127, 357392), (3191, 350224), (3304, 338246), (5936, 188269), (6254, 178696), (6382, 175112), (6608, 169123), (12508, 89348), (12764, 87556), (21889, 51056), (22337, 50032), (25016, 44674), (25528, 43778)]