21844910616

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{1613}}^1$

素因数の和:1929

約数の個数: 128

約数和(自身を含む): 57267302400

約数和(自身を除く): 35422391784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 109, 124, 167, 186, 218, 248, 327, 334, 372, 436, 501, 654, 668, 744, 872, 1002, 1308, 1336, 1613, 2004, 2616, 3226, 3379, 4008, 4839, 5177, 6452, 6758, 9678, 10137, 10354, 12904, 13516, 15531, 18203, 19356, 20274, 20708, 27032, 31062, 36406, 38712, 40548, 41416, 50003, 54609, 62124, 72812, 81096, 100006, 109218, 124248, 145624, 150009, 175817, 200012, 218436, 269371, 300018, 351634, 400024, 436872, 527451, 538742, 564293, 600036, 703268, 808113, 1054902, 1077484, 1128586, 1200072, 1406536, 1616226, 1692879, 2109804, 2154968, 2257172, 3232452, 3385758, 4219608, 4514344, 5450327, 6464904, 6771516, 8350501, 10900654, 13543032, 16350981, 16701002, 21801308, 25051503, 29361439, 32701962, 33402004, 43602616, 50103006, 58722878, 65403924, 66804008, 88084317, 100206012, 117445756, 130807848, 176168634, 200412024, 234891512, 352337268, 704674536, 910204609, 1820409218, 2730613827, 3640818436, 5461227654, 7281636872, 10922455308, 21844910616]

約数ペア:

[(1, 21844910616), (2, 10922455308), (3, 7281636872), (4, 5461227654), (6, 3640818436), (8, 2730613827), (12, 1820409218), (24, 910204609), (31, 704674536), (62, 352337268), (93, 234891512), (109, 200412024), (124, 176168634), (167, 130807848), (186, 117445756), (218, 100206012), (248, 88084317), (327, 66804008), (334, 65403924), (372, 58722878), (436, 50103006), (501, 43602616), (654, 33402004), (668, 32701962), (744, 29361439), (872, 25051503), (1002, 21801308), (1308, 16701002), (1336, 16350981), (1613, 13543032), (2004, 10900654), (2616, 8350501), (3226, 6771516), (3379, 6464904), (4008, 5450327), (4839, 4514344), (5177, 4219608), (6452, 3385758), (6758, 3232452), (9678, 2257172), (10137, 2154968), (10354, 2109804), (12904, 1692879), (13516, 1616226), (15531, 1406536), (18203, 1200072), (19356, 1128586), (20274, 1077484), (20708, 1054902), (27032, 808113), (31062, 703268), (36406, 600036), (38712, 564293), (40548, 538742), (41416, 527451), (50003, 436872), (54609, 400024), (62124, 351634), (72812, 300018), (81096, 269371), (100006, 218436), (109218, 200012), (124248, 175817), (145624, 150009)]