99328000

素因数分解:

$2^{13}\times 5^3\times {\mathrm{97}}^1$

素因数の和:138

約数の個数: 112

約数和(自身を含む): 250463304

約数和(自身を除く): 151135304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 97, 100, 125, 128, 160, 194, 200, 250, 256, 320, 388, 400, 485, 500, 512, 640, 776, 800, 970, 1000, 1024, 1280, 1552, 1600, 1940, 2000, 2048, 2425, 2560, 3104, 3200, 3880, 4000, 4096, 4850, 5120, 6208, 6400, 7760, 8000, 8192, 9700, 10240, 12125, 12416, 12800, 15520, 16000, 19400, 20480, 24250, 24832, 25600, 31040, 32000, 38800, 40960, 48500, 49664, 51200, 62080, 64000, 77600, 97000, 99328, 102400, 124160, 128000, 155200, 194000, 198656, 204800, 248320, 256000, 310400, 388000, 397312, 496640, 512000, 620800, 776000, 794624, 993280, 1024000, 1241600, 1552000, 1986560, 2483200, 3104000, 3973120, 4966400, 6208000, 9932800, 12416000, 19865600, 24832000, 49664000, 99328000]

約数ペア:

[(1, 99328000), (2, 49664000), (4, 24832000), (5, 19865600), (8, 12416000), (10, 9932800), (16, 6208000), (20, 4966400), (25, 3973120), (32, 3104000), (40, 2483200), (50, 1986560), (64, 1552000), (80, 1241600), (97, 1024000), (100, 993280), (125, 794624), (128, 776000), (160, 620800), (194, 512000), (200, 496640), (250, 397312), (256, 388000), (320, 310400), (388, 256000), (400, 248320), (485, 204800), (500, 198656), (512, 194000), (640, 155200), (776, 128000), (800, 124160), (970, 102400), (1000, 99328), (1024, 97000), (1280, 77600), (1552, 64000), (1600, 62080), (1940, 51200), (2000, 49664), (2048, 48500), (2425, 40960), (2560, 38800), (3104, 32000), (3200, 31040), (3880, 25600), (4000, 24832), (4096, 24250), (4850, 20480), (5120, 19400), (6208, 16000), (6400, 15520), (7760, 12800), (8000, 12416), (8192, 12125), (9700, 10240)]