789546102

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{673}}^1$

素因数の和:989

約数の個数: 64

約数和(自身を含む): 1712067840

約数和(自身を除く): 922521738

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 251, 502, 673, 753, 779, 1346, 1506, 1558, 2019, 2337, 4038, 4674, 4769, 9538, 10291, 12787, 14307, 20582, 25574, 27593, 28614, 30873, 38361, 55186, 61746, 76722, 82779, 165558, 168923, 195529, 337846, 391058, 506769, 524267, 586587, 1013538, 1048534, 1173174, 1572801, 3145602, 3209537, 6419074, 6925843, 9628611, 13851686, 19257222, 20777529, 41555058, 131591017, 263182034, 394773051, 789546102]

約数ペア:

[(1, 789546102), (2, 394773051), (3, 263182034), (6, 131591017), (19, 41555058), (38, 20777529), (41, 19257222), (57, 13851686), (82, 9628611), (114, 6925843), (123, 6419074), (246, 3209537), (251, 3145602), (502, 1572801), (673, 1173174), (753, 1048534), (779, 1013538), (1346, 586587), (1506, 524267), (1558, 506769), (2019, 391058), (2337, 337846), (4038, 195529), (4674, 168923), (4769, 165558), (9538, 82779), (10291, 76722), (12787, 61746), (14307, 55186), (20582, 38361), (25574, 30873), (27593, 28614)]