4477299260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{1621}}^1$

素因数の和:1927

約数の個数: 96

約数和(自身を含む): 10910739840

約数和(自身を除く): 6433440580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 109, 140, 181, 218, 362, 436, 545, 724, 763, 905, 1090, 1267, 1526, 1621, 1810, 2180, 2534, 3052, 3242, 3620, 3815, 5068, 6335, 6484, 7630, 8105, 11347, 12670, 15260, 16210, 19729, 22694, 25340, 32420, 39458, 45388, 56735, 78916, 98645, 113470, 138103, 176689, 197290, 226940, 276206, 293401, 353378, 394580, 552412, 586802, 690515, 706756, 883445, 1173604, 1236823, 1381030, 1467005, 1766890, 2053807, 2473646, 2762060, 2934010, 3533780, 4107614, 4947292, 5868020, 6184115, 8215228, 10269035, 12368230, 20538070, 24736460, 31980709, 41076140, 63961418, 127922836, 159903545, 223864963, 319807090, 447729926, 639614180, 895459852, 1119324815, 2238649630, 4477299260]

約数ペア:

[(1, 4477299260), (2, 2238649630), (4, 1119324815), (5, 895459852), (7, 639614180), (10, 447729926), (14, 319807090), (20, 223864963), (28, 159903545), (35, 127922836), (70, 63961418), (109, 41076140), (140, 31980709), (181, 24736460), (218, 20538070), (362, 12368230), (436, 10269035), (545, 8215228), (724, 6184115), (763, 5868020), (905, 4947292), (1090, 4107614), (1267, 3533780), (1526, 2934010), (1621, 2762060), (1810, 2473646), (2180, 2053807), (2534, 1766890), (3052, 1467005), (3242, 1381030), (3620, 1236823), (3815, 1173604), (5068, 883445), (6335, 706756), (6484, 690515), (7630, 586802), (8105, 552412), (11347, 394580), (12670, 353378), (15260, 293401), (16210, 276206), (19729, 226940), (22694, 197290), (25340, 176689), (32420, 138103), (39458, 113470), (45388, 98645), (56735, 78916)]