7144775880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{17293}}^1$

素因数の和:17631

約数の個数: 128

約数和(自身を含む): 23458965120

約数和(自身を除く): 16314189240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 313, 330, 440, 626, 660, 939, 1252, 1320, 1565, 1878, 2504, 3130, 3443, 3756, 4695, 6260, 6886, 7512, 9390, 10329, 12520, 13772, 17215, 17293, 18780, 20658, 27544, 34430, 34586, 37560, 41316, 51645, 51879, 68860, 69172, 82632, 86465, 103290, 103758, 137720, 138344, 172930, 190223, 206580, 207516, 259395, 345860, 380446, 413160, 415032, 518790, 570669, 691720, 760892, 951115, 1037580, 1141338, 1521784, 1902230, 2075160, 2282676, 2853345, 3804460, 4565352, 5412709, 5706690, 7608920, 10825418, 11413380, 16238127, 21650836, 22826760, 27063545, 32476254, 43301672, 54127090, 59539799, 64952508, 81190635, 108254180, 119079598, 129905016, 162381270, 178619397, 216508360, 238159196, 297698995, 324762540, 357238794, 476318392, 595397990, 649525080, 714477588, 893096985, 1190795980, 1428955176, 1786193970, 2381591960, 3572387940, 7144775880]

約数ペア:

[(1, 7144775880), (2, 3572387940), (3, 2381591960), (4, 1786193970), (5, 1428955176), (6, 1190795980), (8, 893096985), (10, 714477588), (11, 649525080), (12, 595397990), (15, 476318392), (20, 357238794), (22, 324762540), (24, 297698995), (30, 238159196), (33, 216508360), (40, 178619397), (44, 162381270), (55, 129905016), (60, 119079598), (66, 108254180), (88, 81190635), (110, 64952508), (120, 59539799), (132, 54127090), (165, 43301672), (220, 32476254), (264, 27063545), (313, 22826760), (330, 21650836), (440, 16238127), (626, 11413380), (660, 10825418), (939, 7608920), (1252, 5706690), (1320, 5412709), (1565, 4565352), (1878, 3804460), (2504, 2853345), (3130, 2282676), (3443, 2075160), (3756, 1902230), (4695, 1521784), (6260, 1141338), (6886, 1037580), (7512, 951115), (9390, 760892), (10329, 691720), (12520, 570669), (13772, 518790), (17215, 415032), (17293, 413160), (18780, 380446), (20658, 345860), (27544, 259395), (34430, 207516), (34586, 206580), (37560, 190223), (41316, 172930), (51645, 138344), (51879, 137720), (68860, 103758), (69172, 103290), (82632, 86465)]