202012619039

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{619}}^1\times {\mathrm{1291}}^1$

素因数の和:2009

約数の個数: 64

約数和(自身を含む): 261459456000

約数和(自身を除く): 59446836961

約数列:

[1, 7, 11, 49, 67, 77, 343, 469, 539, 619, 737, 1291, 3283, 3773, 4333, 5159, 6809, 9037, 14201, 22981, 30331, 36113, 41473, 47663, 63259, 86497, 99407, 212317, 252791, 290311, 333641, 442813, 456203, 605479, 695849, 799129, 951467, 2032177, 2335487, 3193421, 4238353, 4870943, 5593903, 6660269, 8790419, 14225239, 22353947, 29668471, 39157321, 46621883, 53541643, 61532933, 156477629, 274101247, 326353181, 374791501, 430730531, 588958073, 2623540507, 3015113717, 4122706511, 18364783549, 28858945577, 202012619039]

約数ペア:

[(1, 202012619039), (7, 28858945577), (11, 18364783549), (49, 4122706511), (67, 3015113717), (77, 2623540507), (343, 588958073), (469, 430730531), (539, 374791501), (619, 326353181), (737, 274101247), (1291, 156477629), (3283, 61532933), (3773, 53541643), (4333, 46621883), (5159, 39157321), (6809, 29668471), (9037, 22353947), (14201, 14225239), (22981, 8790419), (30331, 6660269), (36113, 5593903), (41473, 4870943), (47663, 4238353), (63259, 3193421), (86497, 2335487), (99407, 2032177), (212317, 951467), (252791, 799129), (290311, 695849), (333641, 605479), (442813, 456203)]