1300428444

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{349}}^1\times {\mathrm{6337}}^1$

素因数の和:6707

約数の個数: 72

約数和(自身を含む): 3540406800

約数和(自身を除く): 2239978356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 349, 588, 698, 1047, 1396, 2094, 2443, 4188, 4886, 6337, 7329, 9772, 12674, 14658, 17101, 19011, 25348, 29316, 34202, 38022, 44359, 51303, 68404, 76044, 88718, 102606, 133077, 177436, 205212, 266154, 310513, 532308, 621026, 931539, 1242052, 1863078, 2211613, 3726156, 4423226, 6634839, 8846452, 13269678, 15481291, 26539356, 30962582, 46443873, 61925164, 92887746, 108369037, 185775492, 216738074, 325107111, 433476148, 650214222, 1300428444]

約数ペア:

[(1, 1300428444), (2, 650214222), (3, 433476148), (4, 325107111), (6, 216738074), (7, 185775492), (12, 108369037), (14, 92887746), (21, 61925164), (28, 46443873), (42, 30962582), (49, 26539356), (84, 15481291), (98, 13269678), (147, 8846452), (196, 6634839), (294, 4423226), (349, 3726156), (588, 2211613), (698, 1863078), (1047, 1242052), (1396, 931539), (2094, 621026), (2443, 532308), (4188, 310513), (4886, 266154), (6337, 205212), (7329, 177436), (9772, 133077), (12674, 102606), (14658, 88718), (17101, 76044), (19011, 68404), (25348, 51303), (29316, 44359), (34202, 38022)]