74846240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3931}}^1$

素因数の和:3970

約数の個数: 96

約数和(自身を含む): 214026624

約数和(自身を除く): 139180384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 3931, 4760, 7862, 9520, 15724, 19040, 19655, 27517, 31448, 39310, 55034, 62896, 66827, 78620, 110068, 125792, 133654, 137585, 157240, 220136, 267308, 275170, 314480, 334135, 440272, 467789, 534616, 550340, 628960, 668270, 880544, 935578, 1069232, 1100680, 1336540, 1871156, 2138464, 2201360, 2338945, 2673080, 3742312, 4402720, 4677890, 5346160, 7484624, 9355780, 10692320, 14969248, 18711560, 37423120, 74846240]

約数ペア:

[(1, 74846240), (2, 37423120), (4, 18711560), (5, 14969248), (7, 10692320), (8, 9355780), (10, 7484624), (14, 5346160), (16, 4677890), (17, 4402720), (20, 3742312), (28, 2673080), (32, 2338945), (34, 2201360), (35, 2138464), (40, 1871156), (56, 1336540), (68, 1100680), (70, 1069232), (80, 935578), (85, 880544), (112, 668270), (119, 628960), (136, 550340), (140, 534616), (160, 467789), (170, 440272), (224, 334135), (238, 314480), (272, 275170), (280, 267308), (340, 220136), (476, 157240), (544, 137585), (560, 133654), (595, 125792), (680, 110068), (952, 78620), (1120, 66827), (1190, 62896), (1360, 55034), (1904, 39310), (2380, 31448), (2720, 27517), (3808, 19655), (3931, 19040), (4760, 15724), (7862, 9520)]