1948656624

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1\times {\mathrm{1997}}^1$

素因数の和:2738

約数の個数: 80

約数和(自身を含む): 5217657120

約数和(自身を除く): 3269000496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 701, 1392, 1402, 1997, 2103, 2804, 3994, 4206, 5608, 5991, 7988, 8412, 11216, 11982, 15976, 16824, 20329, 23964, 31952, 33648, 40658, 47928, 57913, 60987, 81316, 95856, 115826, 121974, 162632, 173739, 231652, 243948, 325264, 347478, 463304, 487896, 694956, 926608, 975792, 1389912, 1399897, 2779824, 2799794, 4199691, 5599588, 8399382, 11199176, 16798764, 22398352, 33597528, 40597013, 67195056, 81194026, 121791039, 162388052, 243582078, 324776104, 487164156, 649552208, 974328312, 1948656624]

約数ペア:

[(1, 1948656624), (2, 974328312), (3, 649552208), (4, 487164156), (6, 324776104), (8, 243582078), (12, 162388052), (16, 121791039), (24, 81194026), (29, 67195056), (48, 40597013), (58, 33597528), (87, 22398352), (116, 16798764), (174, 11199176), (232, 8399382), (348, 5599588), (464, 4199691), (696, 2799794), (701, 2779824), (1392, 1399897), (1402, 1389912), (1997, 975792), (2103, 926608), (2804, 694956), (3994, 487896), (4206, 463304), (5608, 347478), (5991, 325264), (7988, 243948), (8412, 231652), (11216, 173739), (11982, 162632), (15976, 121974), (16824, 115826), (20329, 95856), (23964, 81316), (31952, 60987), (33648, 57913), (40658, 47928)]