96811520

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2909}}^1$

素因数の和:2945

約数の個数: 80

約数和(自身を含む): 250062120

約数和(自身を除く): 153250600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1040, 1280, 1664, 2080, 2560, 2909, 3328, 4160, 5818, 6656, 8320, 11636, 14545, 16640, 23272, 29090, 33280, 37817, 46544, 58180, 75634, 93088, 116360, 151268, 186176, 189085, 232720, 302536, 372352, 378170, 465440, 605072, 744704, 756340, 930880, 1210144, 1489408, 1512680, 1861760, 2420288, 3025360, 3723520, 4840576, 6050720, 7447040, 9681152, 12101440, 19362304, 24202880, 48405760, 96811520]

約数ペア:

[(1, 96811520), (2, 48405760), (4, 24202880), (5, 19362304), (8, 12101440), (10, 9681152), (13, 7447040), (16, 6050720), (20, 4840576), (26, 3723520), (32, 3025360), (40, 2420288), (52, 1861760), (64, 1512680), (65, 1489408), (80, 1210144), (104, 930880), (128, 756340), (130, 744704), (160, 605072), (208, 465440), (256, 378170), (260, 372352), (320, 302536), (416, 232720), (512, 189085), (520, 186176), (640, 151268), (832, 116360), (1040, 93088), (1280, 75634), (1664, 58180), (2080, 46544), (2560, 37817), (2909, 33280), (3328, 29090), (4160, 23272), (5818, 16640), (6656, 14545), (8320, 11636)]