407444316

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:971

約数の個数: 72

約数和(自身を含む): 1006736640

約数和(自身を除く): 599292324

約数列:

[1, 2, 3, 4, 6, 12, 29, 47, 58, 87, 94, 116, 141, 174, 188, 282, 348, 564, 841, 859, 1363, 1682, 1718, 2523, 2577, 2726, 3364, 3436, 4089, 5046, 5154, 5452, 8178, 10092, 10308, 16356, 24911, 39527, 40373, 49822, 74733, 79054, 80746, 99644, 118581, 121119, 149466, 158108, 161492, 237162, 242238, 298932, 474324, 484476, 722419, 1170817, 1444838, 2167257, 2341634, 2889676, 3512451, 4334514, 4683268, 7024902, 8669028, 14049804, 33953693, 67907386, 101861079, 135814772, 203722158, 407444316]

約数ペア:

[(1, 407444316), (2, 203722158), (3, 135814772), (4, 101861079), (6, 67907386), (12, 33953693), (29, 14049804), (47, 8669028), (58, 7024902), (87, 4683268), (94, 4334514), (116, 3512451), (141, 2889676), (174, 2341634), (188, 2167257), (282, 1444838), (348, 1170817), (564, 722419), (841, 484476), (859, 474324), (1363, 298932), (1682, 242238), (1718, 237162), (2523, 161492), (2577, 158108), (2726, 149466), (3364, 121119), (3436, 118581), (4089, 99644), (5046, 80746), (5154, 79054), (5452, 74733), (8178, 49822), (10092, 40373), (10308, 39527), (16356, 24911)]