110106640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2027}}^1$

素因数の和:2144

約数の個数: 80

約数和(自身を含む): 295731072

約数和(自身を除く): 185624432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 97, 112, 140, 194, 280, 388, 485, 560, 679, 776, 970, 1358, 1552, 1940, 2027, 2716, 3395, 3880, 4054, 5432, 6790, 7760, 8108, 10135, 10864, 13580, 14189, 16216, 20270, 27160, 28378, 32432, 40540, 54320, 56756, 70945, 81080, 113512, 141890, 162160, 196619, 227024, 283780, 393238, 567560, 786476, 983095, 1135120, 1376333, 1572952, 1966190, 2752666, 3145904, 3932380, 5505332, 6881665, 7864760, 11010664, 13763330, 15729520, 22021328, 27526660, 55053320, 110106640]

約数ペア:

[(1, 110106640), (2, 55053320), (4, 27526660), (5, 22021328), (7, 15729520), (8, 13763330), (10, 11010664), (14, 7864760), (16, 6881665), (20, 5505332), (28, 3932380), (35, 3145904), (40, 2752666), (56, 1966190), (70, 1572952), (80, 1376333), (97, 1135120), (112, 983095), (140, 786476), (194, 567560), (280, 393238), (388, 283780), (485, 227024), (560, 196619), (679, 162160), (776, 141890), (970, 113512), (1358, 81080), (1552, 70945), (1940, 56756), (2027, 54320), (2716, 40540), (3395, 32432), (3880, 28378), (4054, 27160), (5432, 20270), (6790, 16216), (7760, 14189), (8108, 13580), (10135, 10864)]