15694700499856

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1\times {\mathrm{2848949}}^1$

素因数の和:2849552

約数の個数: 80

約数和(自身を含む): 35168715129600

約数和(自身を除く): 19474014629744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 487, 707, 808, 974, 1414, 1616, 1948, 2828, 3409, 3896, 5656, 6818, 7792, 11312, 13636, 27272, 49187, 54544, 98374, 196748, 344309, 393496, 688618, 786992, 1377236, 2754472, 2848949, 5508944, 5697898, 11395796, 19942643, 22791592, 39885286, 45583184, 79770572, 159541144, 287743849, 319082288, 575487698, 1150975396, 1387438163, 2014206943, 2301950792, 2774876326, 4028413886, 4603901584, 5549752652, 8056827772, 9712067141, 11099505304, 16113655544, 19424134282, 22199010608, 32227311088, 38848268564, 77696537128, 140131254463, 155393074256, 280262508926, 560525017852, 980918781241, 1121050035704, 1961837562482, 2242100071408, 3923675124964, 7847350249928, 15694700499856]

約数ペア:

[(1, 15694700499856), (2, 7847350249928), (4, 3923675124964), (7, 2242100071408), (8, 1961837562482), (14, 1121050035704), (16, 980918781241), (28, 560525017852), (56, 280262508926), (101, 155393074256), (112, 140131254463), (202, 77696537128), (404, 38848268564), (487, 32227311088), (707, 22199010608), (808, 19424134282), (974, 16113655544), (1414, 11099505304), (1616, 9712067141), (1948, 8056827772), (2828, 5549752652), (3409, 4603901584), (3896, 4028413886), (5656, 2774876326), (6818, 2301950792), (7792, 2014206943), (11312, 1387438163), (13636, 1150975396), (27272, 575487698), (49187, 319082288), (54544, 287743849), (98374, 159541144), (196748, 79770572), (344309, 45583184), (393496, 39885286), (688618, 22791592), (786992, 19942643), (1377236, 11395796), (2754472, 5697898), (2848949, 5508944)]