26658601970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:661

約数の個数: 256

約数和(自身を含む): 66389621760

約数和(自身を除く): 39731019790

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 53, 55, 65, 70, 77, 91, 106, 109, 110, 130, 143, 154, 182, 218, 265, 286, 371, 385, 455, 461, 530, 545, 583, 689, 715, 742, 763, 770, 910, 922, 1001, 1090, 1166, 1199, 1378, 1417, 1430, 1526, 1855, 2002, 2305, 2398, 2834, 2915, 3227, 3445, 3710, 3815, 4081, 4610, 4823, 5005, 5071, 5777, 5830, 5993, 5995, 6454, 6890, 7085, 7579, 7630, 8162, 8393, 9646, 9919, 10010, 10142, 11554, 11986, 11990, 14170, 15158, 15587, 16135, 16786, 19838, 20405, 24115, 24433, 25355, 28885, 29965, 31174, 32270, 35497, 37895, 40439, 40810, 41951, 41965, 48230, 48866, 49595, 50249, 50710, 53053, 57770, 59930, 63547, 65923, 70994, 75101, 75790, 77935, 80878, 83902, 83930, 99190, 100498, 106106, 109109, 122165, 127094, 131846, 150202, 155870, 171031, 177485, 202195, 209755, 218218, 244330, 251245, 265265, 268763, 317629, 317735, 329615, 342062, 351743, 354970, 375505, 404390, 419510, 444829, 461461, 502490, 525707, 530530, 537526, 545545, 552739, 635258, 635470, 653237, 659230, 703486, 751010, 826111, 855155, 889658, 922922, 1051414, 1091090, 1105478, 1306474, 1343815, 1588145, 1652222, 1710310, 1758715, 1881341, 2223403, 2224145, 2307305, 2628535, 2663197, 2687630, 2763695, 3176290, 3266185, 3493919, 3517430, 3762682, 3869173, 4130555, 4446806, 4448290, 4572659, 4614610, 5257070, 5326394, 5527390, 5782777, 6532370, 6987838, 7185607, 7738346, 8261110, 9145318, 9406705, 11117015, 11565554, 13315985, 14371214, 17469595, 18642379, 18813410, 19345865, 22234030, 22863295, 24457433, 26631970, 28913885, 29295167, 34621561, 34939190, 35928035, 37284758, 38691730, 45726590, 48914866, 50299249, 57827770, 58590334, 69243122, 71856070, 93211895, 100598498, 122287165, 146475835, 173107805, 186423790, 205066169, 242350927, 244574330, 251496245, 292951670, 346215610, 380837171, 410132338, 484701854, 502992490, 761674342, 1025330845, 1211754635, 1904185855, 2050661690, 2423509270, 2665860197, 3808371710, 5331720394, 13329300985, 26658601970]

約数ペア:

[(1, 26658601970), (2, 13329300985), (5, 5331720394), (7, 3808371710), (10, 2665860197), (11, 2423509270), (13, 2050661690), (14, 1904185855), (22, 1211754635), (26, 1025330845), (35, 761674342), (53, 502992490), (55, 484701854), (65, 410132338), (70, 380837171), (77, 346215610), (91, 292951670), (106, 251496245), (109, 244574330), (110, 242350927), (130, 205066169), (143, 186423790), (154, 173107805), (182, 146475835), (218, 122287165), (265, 100598498), (286, 93211895), (371, 71856070), (385, 69243122), (455, 58590334), (461, 57827770), (530, 50299249), (545, 48914866), (583, 45726590), (689, 38691730), (715, 37284758), (742, 35928035), (763, 34939190), (770, 34621561), (910, 29295167), (922, 28913885), (1001, 26631970), (1090, 24457433), (1166, 22863295), (1199, 22234030), (1378, 19345865), (1417, 18813410), (1430, 18642379), (1526, 17469595), (1855, 14371214), (2002, 13315985), (2305, 11565554), (2398, 11117015), (2834, 9406705), (2915, 9145318), (3227, 8261110), (3445, 7738346), (3710, 7185607), (3815, 6987838), (4081, 6532370), (4610, 5782777), (4823, 5527390), (5005, 5326394), (5071, 5257070), (5777, 4614610), (5830, 4572659), (5993, 4448290), (5995, 4446806), (6454, 4130555), (6890, 3869173), (7085, 3762682), (7579, 3517430), (7630, 3493919), (8162, 3266185), (8393, 3176290), (9646, 2763695), (9919, 2687630), (10010, 2663197), (10142, 2628535), (11554, 2307305), (11986, 2224145), (11990, 2223403), (14170, 1881341), (15158, 1758715), (15587, 1710310), (16135, 1652222), (16786, 1588145), (19838, 1343815), (20405, 1306474), (24115, 1105478), (24433, 1091090), (25355, 1051414), (28885, 922922), (29965, 889658), (31174, 855155), (32270, 826111), (35497, 751010), (37895, 703486), (40439, 659230), (40810, 653237), (41951, 635470), (41965, 635258), (48230, 552739), (48866, 545545), (49595, 537526), (50249, 530530), (50710, 525707), (53053, 502490), (57770, 461461), (59930, 444829), (63547, 419510), (65923, 404390), (70994, 375505), (75101, 354970), (75790, 351743), (77935, 342062), (80878, 329615), (83902, 317735), (83930, 317629), (99190, 268763), (100498, 265265), (106106, 251245), (109109, 244330), (122165, 218218), (127094, 209755), (131846, 202195), (150202, 177485), (155870, 171031)]