26489280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:734

約数の個数: 112

約数和(自身を含む): 86282784

約数和(自身を除く): 59793504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 673, 820, 960, 984, 1230, 1312, 1346, 1640, 1968, 2019, 2460, 2624, 2692, 3280, 3365, 3936, 4038, 4920, 5384, 6560, 6730, 7872, 8076, 9840, 10095, 10768, 13120, 13460, 16152, 19680, 20190, 21536, 26920, 27593, 32304, 39360, 40380, 43072, 53840, 55186, 64608, 80760, 82779, 107680, 110372, 129216, 137965, 161520, 165558, 215360, 220744, 275930, 323040, 331116, 413895, 441488, 551860, 646080, 662232, 827790, 882976, 1103720, 1324464, 1655580, 1765952, 2207440, 2648928, 3311160, 4414880, 5297856, 6622320, 8829760, 13244640, 26489280]

約数ペア:

[(1, 26489280), (2, 13244640), (3, 8829760), (4, 6622320), (5, 5297856), (6, 4414880), (8, 3311160), (10, 2648928), (12, 2207440), (15, 1765952), (16, 1655580), (20, 1324464), (24, 1103720), (30, 882976), (32, 827790), (40, 662232), (41, 646080), (48, 551860), (60, 441488), (64, 413895), (80, 331116), (82, 323040), (96, 275930), (120, 220744), (123, 215360), (160, 165558), (164, 161520), (192, 137965), (205, 129216), (240, 110372), (246, 107680), (320, 82779), (328, 80760), (410, 64608), (480, 55186), (492, 53840), (615, 43072), (656, 40380), (673, 39360), (820, 32304), (960, 27593), (984, 26920), (1230, 21536), (1312, 20190), (1346, 19680), (1640, 16152), (1968, 13460), (2019, 13120), (2460, 10768), (2624, 10095), (2692, 9840), (3280, 8076), (3365, 7872), (3936, 6730), (4038, 6560), (4920, 5384)]