22014784990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{353}}^1\times {\mathrm{1823}}^1$

素因数の和:2505

約数の個数: 64

約数和(自身を含む): 43514744832

約数和(自身を除く): 21499959842

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 311, 353, 622, 706, 1555, 1765, 1823, 3110, 3421, 3530, 3646, 3883, 6842, 7766, 9115, 17105, 18230, 19415, 20053, 34210, 38830, 40106, 100265, 109783, 200530, 219566, 548915, 566953, 643519, 1097830, 1133906, 1207613, 1287038, 2415226, 2834765, 3217595, 5669530, 6038065, 6236483, 6435190, 7078709, 12076130, 12472966, 14157418, 31182415, 35393545, 62364830, 70787090, 200134409, 400268818, 1000672045, 2001344090, 2201478499, 4402956998, 11007392495, 22014784990]

約数ペア:

[(1, 22014784990), (2, 11007392495), (5, 4402956998), (10, 2201478499), (11, 2001344090), (22, 1000672045), (55, 400268818), (110, 200134409), (311, 70787090), (353, 62364830), (622, 35393545), (706, 31182415), (1555, 14157418), (1765, 12472966), (1823, 12076130), (3110, 7078709), (3421, 6435190), (3530, 6236483), (3646, 6038065), (3883, 5669530), (6842, 3217595), (7766, 2834765), (9115, 2415226), (17105, 1287038), (18230, 1207613), (19415, 1133906), (20053, 1097830), (34210, 643519), (38830, 566953), (40106, 548915), (100265, 219566), (109783, 200530)]