3320635780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^2\times {\mathrm{313}}^1$

素因数の和:506

約数の個数: 144

約数和(自身を含む): 8828152704

約数和(自身を除く): 5507516924

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 83, 110, 140, 154, 166, 220, 308, 313, 332, 385, 415, 581, 626, 770, 830, 913, 1162, 1252, 1540, 1565, 1660, 1826, 2191, 2324, 2905, 3130, 3443, 3652, 4382, 4565, 5810, 6260, 6391, 6886, 6889, 8764, 9130, 10955, 11620, 12782, 13772, 13778, 17215, 18260, 21910, 24101, 25564, 25979, 27556, 31955, 34430, 34445, 43820, 48202, 48223, 51958, 63910, 68860, 68890, 75779, 96404, 96446, 103916, 120505, 127820, 129895, 137780, 151558, 181853, 192892, 241010, 241115, 259790, 285769, 303116, 363706, 378895, 482020, 482230, 519580, 530453, 571538, 727412, 757790, 909265, 964460, 1060906, 1143076, 1428845, 1515580, 1818530, 2000383, 2121812, 2156257, 2652265, 2857690, 3637060, 4000766, 4312514, 5304530, 5715380, 8001532, 8625028, 10001915, 10609060, 10781285, 15093799, 20003830, 21562570, 23718827, 30187598, 40007660, 43125140, 47437654, 60375196, 75468995, 94875308, 118594135, 150937990, 166031789, 237188270, 301875980, 332063578, 474376540, 664127156, 830158945, 1660317890, 3320635780]

約数ペア:

[(1, 3320635780), (2, 1660317890), (4, 830158945), (5, 664127156), (7, 474376540), (10, 332063578), (11, 301875980), (14, 237188270), (20, 166031789), (22, 150937990), (28, 118594135), (35, 94875308), (44, 75468995), (55, 60375196), (70, 47437654), (77, 43125140), (83, 40007660), (110, 30187598), (140, 23718827), (154, 21562570), (166, 20003830), (220, 15093799), (308, 10781285), (313, 10609060), (332, 10001915), (385, 8625028), (415, 8001532), (581, 5715380), (626, 5304530), (770, 4312514), (830, 4000766), (913, 3637060), (1162, 2857690), (1252, 2652265), (1540, 2156257), (1565, 2121812), (1660, 2000383), (1826, 1818530), (2191, 1515580), (2324, 1428845), (2905, 1143076), (3130, 1060906), (3443, 964460), (3652, 909265), (4382, 757790), (4565, 727412), (5810, 571538), (6260, 530453), (6391, 519580), (6886, 482230), (6889, 482020), (8764, 378895), (9130, 363706), (10955, 303116), (11620, 285769), (12782, 259790), (13772, 241115), (13778, 241010), (17215, 192892), (18260, 181853), (21910, 151558), (24101, 137780), (25564, 129895), (25979, 127820), (27556, 120505), (31955, 103916), (34430, 96446), (34445, 96404), (43820, 75779), (48202, 68890), (48223, 68860), (51958, 63910)]