26963300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2963}}^1$

素因数の和:2997

約数の個数: 72

約数和(自身を含む): 72037056

約数和(自身を除く): 45073756

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 2963, 4550, 5926, 9100, 11852, 14815, 20741, 29630, 38519, 41482, 59260, 74075, 77038, 82964, 103705, 148150, 154076, 192595, 207410, 269633, 296300, 385190, 414820, 518525, 539266, 770380, 962975, 1037050, 1078532, 1348165, 1925950, 2074100, 2696330, 3851900, 5392660, 6740825, 13481650, 26963300]

約数ペア:

[(1, 26963300), (2, 13481650), (4, 6740825), (5, 5392660), (7, 3851900), (10, 2696330), (13, 2074100), (14, 1925950), (20, 1348165), (25, 1078532), (26, 1037050), (28, 962975), (35, 770380), (50, 539266), (52, 518525), (65, 414820), (70, 385190), (91, 296300), (100, 269633), (130, 207410), (140, 192595), (175, 154076), (182, 148150), (260, 103705), (325, 82964), (350, 77038), (364, 74075), (455, 59260), (650, 41482), (700, 38519), (910, 29630), (1300, 20741), (1820, 14815), (2275, 11852), (2963, 9100), (4550, 5926)]