83368000

素因数分解:

$2^6\times 5^3\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:657

約数の個数: 112

約数和(自身を含む): 218962224

約数和(自身を除く): 135594224

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 125, 136, 160, 170, 200, 250, 272, 320, 340, 400, 425, 500, 544, 613, 680, 800, 850, 1000, 1088, 1226, 1360, 1600, 1700, 2000, 2125, 2452, 2720, 3065, 3400, 4000, 4250, 4904, 5440, 6130, 6800, 8000, 8500, 9808, 10421, 12260, 13600, 15325, 17000, 19616, 20842, 24520, 27200, 30650, 34000, 39232, 41684, 49040, 52105, 61300, 68000, 76625, 83368, 98080, 104210, 122600, 136000, 153250, 166736, 196160, 208420, 245200, 260525, 306500, 333472, 416840, 490400, 521050, 613000, 666944, 833680, 980800, 1042100, 1226000, 1302625, 1667360, 2084200, 2452000, 2605250, 3334720, 4168400, 4904000, 5210500, 8336800, 10421000, 16673600, 20842000, 41684000, 83368000]

約数ペア:

[(1, 83368000), (2, 41684000), (4, 20842000), (5, 16673600), (8, 10421000), (10, 8336800), (16, 5210500), (17, 4904000), (20, 4168400), (25, 3334720), (32, 2605250), (34, 2452000), (40, 2084200), (50, 1667360), (64, 1302625), (68, 1226000), (80, 1042100), (85, 980800), (100, 833680), (125, 666944), (136, 613000), (160, 521050), (170, 490400), (200, 416840), (250, 333472), (272, 306500), (320, 260525), (340, 245200), (400, 208420), (425, 196160), (500, 166736), (544, 153250), (613, 136000), (680, 122600), (800, 104210), (850, 98080), (1000, 83368), (1088, 76625), (1226, 68000), (1360, 61300), (1600, 52105), (1700, 49040), (2000, 41684), (2125, 39232), (2452, 34000), (2720, 30650), (3065, 27200), (3400, 24520), (4000, 20842), (4250, 19616), (4904, 17000), (5440, 15325), (6130, 13600), (6800, 12260), (8000, 10421), (8500, 9808)]