943819604

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{571}}^1$

素因数の和:853

約数の個数: 96

約数和(自身を含む): 2152550400

約数和(自身を除く): 1208730796

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 239, 247, 266, 364, 478, 494, 532, 571, 956, 988, 1142, 1673, 1729, 2284, 3107, 3346, 3458, 3997, 4541, 6214, 6692, 6916, 7423, 7994, 9082, 10849, 12428, 14846, 15988, 18164, 21698, 21749, 29692, 31787, 43396, 43498, 51961, 59033, 63574, 75943, 86996, 103922, 118066, 127148, 136469, 141037, 151886, 207844, 236132, 272938, 282074, 303772, 413231, 545876, 564148, 826462, 955283, 987259, 1652924, 1774097, 1910566, 1974518, 2592911, 3548194, 3821132, 3949036, 5185822, 7096388, 10371644, 12418679, 18150377, 24837358, 33707843, 36300754, 49674716, 67415686, 72601508, 134831372, 235954901, 471909802, 943819604]

約数ペア:

[(1, 943819604), (2, 471909802), (4, 235954901), (7, 134831372), (13, 72601508), (14, 67415686), (19, 49674716), (26, 36300754), (28, 33707843), (38, 24837358), (52, 18150377), (76, 12418679), (91, 10371644), (133, 7096388), (182, 5185822), (239, 3949036), (247, 3821132), (266, 3548194), (364, 2592911), (478, 1974518), (494, 1910566), (532, 1774097), (571, 1652924), (956, 987259), (988, 955283), (1142, 826462), (1673, 564148), (1729, 545876), (2284, 413231), (3107, 303772), (3346, 282074), (3458, 272938), (3997, 236132), (4541, 207844), (6214, 151886), (6692, 141037), (6916, 136469), (7423, 127148), (7994, 118066), (9082, 103922), (10849, 86996), (12428, 75943), (14846, 63574), (15988, 59033), (18164, 51961), (21698, 43498), (21749, 43396), (29692, 31787)]