1303061526

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{797}}^1$

素因数の和:975

約数の個数: 128

約数和(自身を含む): 3330149760

約数和(自身を除く): 2027088234

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 137, 153, 221, 234, 274, 306, 351, 411, 442, 459, 663, 702, 797, 822, 918, 1233, 1326, 1594, 1781, 1989, 2329, 2391, 2466, 3562, 3699, 3978, 4658, 4782, 5343, 5967, 6987, 7173, 7398, 10361, 10686, 11934, 13549, 13974, 14346, 16029, 20722, 20961, 21519, 27098, 30277, 31083, 32058, 40647, 41922, 43038, 48087, 60554, 62166, 62883, 81294, 90831, 93249, 96174, 109189, 121941, 125766, 176137, 181662, 186498, 218378, 243882, 272493, 279747, 327567, 352274, 365823, 528411, 544986, 559494, 655134, 731646, 817479, 982701, 1056822, 1419457, 1585233, 1634958, 1856213, 1965402, 2838914, 2948103, 3170466, 3712426, 4258371, 4755699, 5568639, 5896206, 8516742, 9511398, 11137278, 12775113, 16705917, 24130769, 25550226, 33411834, 38325339, 48261538, 50117751, 72392307, 76650678, 100235502, 144784614, 217176921, 434353842, 651530763, 1303061526]

約数ペア:

[(1, 1303061526), (2, 651530763), (3, 434353842), (6, 217176921), (9, 144784614), (13, 100235502), (17, 76650678), (18, 72392307), (26, 50117751), (27, 48261538), (34, 38325339), (39, 33411834), (51, 25550226), (54, 24130769), (78, 16705917), (102, 12775113), (117, 11137278), (137, 9511398), (153, 8516742), (221, 5896206), (234, 5568639), (274, 4755699), (306, 4258371), (351, 3712426), (411, 3170466), (442, 2948103), (459, 2838914), (663, 1965402), (702, 1856213), (797, 1634958), (822, 1585233), (918, 1419457), (1233, 1056822), (1326, 982701), (1594, 817479), (1781, 731646), (1989, 655134), (2329, 559494), (2391, 544986), (2466, 528411), (3562, 365823), (3699, 352274), (3978, 327567), (4658, 279747), (4782, 272493), (5343, 243882), (5967, 218378), (6987, 186498), (7173, 181662), (7398, 176137), (10361, 125766), (10686, 121941), (11934, 109189), (13549, 96174), (13974, 93249), (14346, 90831), (16029, 81294), (20722, 62883), (20961, 62166), (21519, 60554), (27098, 48087), (30277, 43038), (31083, 41922), (32058, 40647)]