11156800

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:408

約数の個数: 84

約数和(自身を含む): 28976320

約数和(自身を除く): 17819520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 152, 160, 190, 200, 304, 320, 367, 380, 400, 475, 608, 734, 760, 800, 950, 1216, 1468, 1520, 1600, 1835, 1900, 2936, 3040, 3670, 3800, 5872, 6080, 6973, 7340, 7600, 9175, 11744, 13946, 14680, 15200, 18350, 23488, 27892, 29360, 30400, 34865, 36700, 55784, 58720, 69730, 73400, 111568, 117440, 139460, 146800, 174325, 223136, 278920, 293600, 348650, 446272, 557840, 587200, 697300, 1115680, 1394600, 2231360, 2789200, 5578400, 11156800]

約数ペア:

[(1, 11156800), (2, 5578400), (4, 2789200), (5, 2231360), (8, 1394600), (10, 1115680), (16, 697300), (19, 587200), (20, 557840), (25, 446272), (32, 348650), (38, 293600), (40, 278920), (50, 223136), (64, 174325), (76, 146800), (80, 139460), (95, 117440), (100, 111568), (152, 73400), (160, 69730), (190, 58720), (200, 55784), (304, 36700), (320, 34865), (367, 30400), (380, 29360), (400, 27892), (475, 23488), (608, 18350), (734, 15200), (760, 14680), (800, 13946), (950, 11744), (1216, 9175), (1468, 7600), (1520, 7340), (1600, 6973), (1835, 6080), (1900, 5872), (2936, 3800), (3040, 3670)]