15697762192

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{49369}}^1$

素因数の和:49568

約数の個数: 80

約数和(自身を含む): 37025130240

約数和(自身を除く): 21327368048

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 167, 238, 272, 334, 476, 668, 952, 1169, 1336, 1904, 2338, 2672, 2839, 4676, 5678, 9352, 11356, 18704, 19873, 22712, 39746, 45424, 49369, 79492, 98738, 158984, 197476, 317968, 345583, 394952, 691166, 789904, 839273, 1382332, 1678546, 2764664, 3357092, 5529328, 5874911, 6714184, 8244623, 11749822, 13428368, 16489246, 23499644, 32978492, 46999288, 57712361, 65956984, 93998576, 115424722, 131913968, 140158591, 230849444, 280317182, 461698888, 560634364, 923397776, 981110137, 1121268728, 1962220274, 2242537456, 3924440548, 7848881096, 15697762192]

約数ペア:

[(1, 15697762192), (2, 7848881096), (4, 3924440548), (7, 2242537456), (8, 1962220274), (14, 1121268728), (16, 981110137), (17, 923397776), (28, 560634364), (34, 461698888), (56, 280317182), (68, 230849444), (112, 140158591), (119, 131913968), (136, 115424722), (167, 93998576), (238, 65956984), (272, 57712361), (334, 46999288), (476, 32978492), (668, 23499644), (952, 16489246), (1169, 13428368), (1336, 11749822), (1904, 8244623), (2338, 6714184), (2672, 5874911), (2839, 5529328), (4676, 3357092), (5678, 2764664), (9352, 1678546), (11356, 1382332), (18704, 839273), (19873, 789904), (22712, 691166), (39746, 394952), (45424, 345583), (49369, 317968), (79492, 197476), (98738, 158984)]