714978056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6827}}^1$

素因数の和:6918

約数の個数: 64

約数和(自身を含む): 1548590400

約数和(自身を除く): 833612344

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 53, 76, 104, 106, 152, 212, 247, 424, 494, 689, 988, 1007, 1378, 1976, 2014, 2756, 4028, 5512, 6827, 8056, 13091, 13654, 26182, 27308, 52364, 54616, 88751, 104728, 129713, 177502, 259426, 355004, 361831, 518852, 710008, 723662, 1037704, 1447324, 1686269, 2894648, 3372538, 4703803, 6745076, 6874789, 9407606, 13490152, 13749578, 18815212, 27499156, 37630424, 54998312, 89372257, 178744514, 357489028, 714978056]

約数ペア:

[(1, 714978056), (2, 357489028), (4, 178744514), (8, 89372257), (13, 54998312), (19, 37630424), (26, 27499156), (38, 18815212), (52, 13749578), (53, 13490152), (76, 9407606), (104, 6874789), (106, 6745076), (152, 4703803), (212, 3372538), (247, 2894648), (424, 1686269), (494, 1447324), (689, 1037704), (988, 723662), (1007, 710008), (1378, 518852), (1976, 361831), (2014, 355004), (2756, 259426), (4028, 177502), (5512, 129713), (6827, 104728), (8056, 88751), (13091, 54616), (13654, 52364), (26182, 27308)]