440028372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4673}}^1$

素因数の和:4765

約数の個数: 96

約数和(自身を含む): 1256371200

約数和(自身を除く): 816342828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 59, 76, 84, 114, 118, 133, 177, 228, 236, 266, 354, 399, 413, 532, 708, 798, 826, 1121, 1239, 1596, 1652, 2242, 2478, 3363, 4484, 4673, 4956, 6726, 7847, 9346, 13452, 14019, 15694, 18692, 23541, 28038, 31388, 32711, 47082, 56076, 65422, 88787, 94164, 98133, 130844, 177574, 196266, 266361, 275707, 355148, 392532, 532722, 551414, 621509, 827121, 1065444, 1102828, 1243018, 1654242, 1864527, 1929949, 2486036, 3308484, 3729054, 3859898, 5238433, 5789847, 7458108, 7719796, 10476866, 11579694, 15715299, 20953732, 23159388, 31430598, 36669031, 62861196, 73338062, 110007093, 146676124, 220014186, 440028372]

約数ペア:

[(1, 440028372), (2, 220014186), (3, 146676124), (4, 110007093), (6, 73338062), (7, 62861196), (12, 36669031), (14, 31430598), (19, 23159388), (21, 20953732), (28, 15715299), (38, 11579694), (42, 10476866), (57, 7719796), (59, 7458108), (76, 5789847), (84, 5238433), (114, 3859898), (118, 3729054), (133, 3308484), (177, 2486036), (228, 1929949), (236, 1864527), (266, 1654242), (354, 1243018), (399, 1102828), (413, 1065444), (532, 827121), (708, 621509), (798, 551414), (826, 532722), (1121, 392532), (1239, 355148), (1596, 275707), (1652, 266361), (2242, 196266), (2478, 177574), (3363, 130844), (4484, 98133), (4673, 94164), (4956, 88787), (6726, 65422), (7847, 56076), (9346, 47082), (13452, 32711), (14019, 31388), (15694, 28038), (18692, 23541)]