101969600

素因数分解:

$2^6\times 5^2\times {\mathrm{101}}^1\times {\mathrm{631}}^1$

素因数の和:754

約数の個数: 84

約数和(自身を含む): 253794768

約数和(自身を除く): 151825168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 101, 160, 200, 202, 320, 400, 404, 505, 631, 800, 808, 1010, 1262, 1600, 1616, 2020, 2524, 2525, 3155, 3232, 4040, 5048, 5050, 6310, 6464, 8080, 10096, 10100, 12620, 15775, 16160, 20192, 20200, 25240, 31550, 32320, 40384, 40400, 50480, 63100, 63731, 80800, 100960, 126200, 127462, 161600, 201920, 252400, 254924, 318655, 504800, 509848, 637310, 1009600, 1019696, 1274620, 1593275, 2039392, 2549240, 3186550, 4078784, 5098480, 6373100, 10196960, 12746200, 20393920, 25492400, 50984800, 101969600]

約数ペア:

[(1, 101969600), (2, 50984800), (4, 25492400), (5, 20393920), (8, 12746200), (10, 10196960), (16, 6373100), (20, 5098480), (25, 4078784), (32, 3186550), (40, 2549240), (50, 2039392), (64, 1593275), (80, 1274620), (100, 1019696), (101, 1009600), (160, 637310), (200, 509848), (202, 504800), (320, 318655), (400, 254924), (404, 252400), (505, 201920), (631, 161600), (800, 127462), (808, 126200), (1010, 100960), (1262, 80800), (1600, 63731), (1616, 63100), (2020, 50480), (2524, 40400), (2525, 40384), (3155, 32320), (3232, 31550), (4040, 25240), (5048, 20200), (5050, 20192), (6310, 16160), (6464, 15775), (8080, 12620), (10096, 10100)]