117486400

素因数分解:

$2^6\times 5^2\times {\mathrm{97}}^1\times {\mathrm{757}}^1$

素因数の和:876

約数の個数: 84

約数和(自身を含む): 292456108

約数和(自身を除く): 174969708

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 97, 100, 160, 194, 200, 320, 388, 400, 485, 757, 776, 800, 970, 1514, 1552, 1600, 1940, 2425, 3028, 3104, 3785, 3880, 4850, 6056, 6208, 7570, 7760, 9700, 12112, 15140, 15520, 18925, 19400, 24224, 30280, 31040, 37850, 38800, 48448, 60560, 73429, 75700, 77600, 121120, 146858, 151400, 155200, 242240, 293716, 302800, 367145, 587432, 605600, 734290, 1174864, 1211200, 1468580, 1835725, 2349728, 2937160, 3671450, 4699456, 5874320, 7342900, 11748640, 14685800, 23497280, 29371600, 58743200, 117486400]

約数ペア:

[(1, 117486400), (2, 58743200), (4, 29371600), (5, 23497280), (8, 14685800), (10, 11748640), (16, 7342900), (20, 5874320), (25, 4699456), (32, 3671450), (40, 2937160), (50, 2349728), (64, 1835725), (80, 1468580), (97, 1211200), (100, 1174864), (160, 734290), (194, 605600), (200, 587432), (320, 367145), (388, 302800), (400, 293716), (485, 242240), (757, 155200), (776, 151400), (800, 146858), (970, 121120), (1514, 77600), (1552, 75700), (1600, 73429), (1940, 60560), (2425, 48448), (3028, 38800), (3104, 37850), (3785, 31040), (3880, 30280), (4850, 24224), (6056, 19400), (6208, 18925), (7570, 15520), (7760, 15140), (9700, 12112)]