4220768200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{44617}}^1$

素因数の和:44687

約数の個数: 96

約数和(自身を含む): 10954611360

約数和(自身を除く): 6733843160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 43, 44, 50, 55, 86, 88, 100, 110, 172, 200, 215, 220, 275, 344, 430, 440, 473, 550, 860, 946, 1075, 1100, 1720, 1892, 2150, 2200, 2365, 3784, 4300, 4730, 8600, 9460, 11825, 18920, 23650, 44617, 47300, 89234, 94600, 178468, 223085, 356936, 446170, 490787, 892340, 981574, 1115425, 1784680, 1918531, 1963148, 2230850, 2453935, 3837062, 3926296, 4461700, 4907870, 7674124, 8923400, 9592655, 9815740, 12269675, 15348248, 19185310, 19631480, 21103841, 24539350, 38370620, 42207682, 47963275, 49078700, 76741240, 84415364, 95926550, 98157400, 105519205, 168830728, 191853100, 211038410, 383706200, 422076820, 527596025, 844153640, 1055192050, 2110384100, 4220768200]

約数ペア:

[(1, 4220768200), (2, 2110384100), (4, 1055192050), (5, 844153640), (8, 527596025), (10, 422076820), (11, 383706200), (20, 211038410), (22, 191853100), (25, 168830728), (40, 105519205), (43, 98157400), (44, 95926550), (50, 84415364), (55, 76741240), (86, 49078700), (88, 47963275), (100, 42207682), (110, 38370620), (172, 24539350), (200, 21103841), (215, 19631480), (220, 19185310), (275, 15348248), (344, 12269675), (430, 9815740), (440, 9592655), (473, 8923400), (550, 7674124), (860, 4907870), (946, 4461700), (1075, 3926296), (1100, 3837062), (1720, 2453935), (1892, 2230850), (2150, 1963148), (2200, 1918531), (2365, 1784680), (3784, 1115425), (4300, 981574), (4730, 892340), (8600, 490787), (9460, 446170), (11825, 356936), (18920, 223085), (23650, 178468), (44617, 94600), (47300, 89234)]