1270950000318

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{443}}^1\times {\mathrm{9203}}^1$

素因数の和:9931

約数の個数: 128

約数和(自身を含む): 2965873397760

約数和(自身を除く): 1694923397442

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 251, 414, 443, 502, 621, 753, 886, 1242, 1329, 1506, 2259, 2658, 3987, 4518, 5773, 6777, 7974, 9203, 10189, 11546, 11961, 13554, 17319, 18406, 20378, 23922, 27609, 30567, 34638, 51957, 55218, 61134, 82827, 91701, 103914, 111193, 155871, 165654, 183402, 211669, 222386, 248481, 275103, 311742, 333579, 423338, 496962, 550206, 635007, 667158, 1000737, 1270014, 1905021, 2001474, 2309953, 2557439, 3002211, 3810042, 4076929, 4619906, 5114878, 5715063, 6004422, 6929859, 7672317, 8153858, 11430126, 12230787, 13859718, 15344634, 20789577, 23016951, 24461574, 36692361, 41579154, 46033902, 53128919, 62368731, 69050853, 73384722, 93769367, 106257838, 110077083, 124737462, 138101706, 159386757, 187538734, 220154166, 281308101, 318773514, 478160271, 562616202, 843924303, 956320542, 1023309179, 1434480813, 1687848606, 2046618358, 2531772909, 2868961626, 3069927537, 5063545818, 6139855074, 9209782611, 18419565222, 23536111117, 27629347833, 47072222234, 55258695666, 70608333351, 141216666702, 211825000053, 423650000106, 635475000159, 1270950000318]

約数ペア:

[(1, 1270950000318), (2, 635475000159), (3, 423650000106), (6, 211825000053), (9, 141216666702), (18, 70608333351), (23, 55258695666), (27, 47072222234), (46, 27629347833), (54, 23536111117), (69, 18419565222), (138, 9209782611), (207, 6139855074), (251, 5063545818), (414, 3069927537), (443, 2868961626), (502, 2531772909), (621, 2046618358), (753, 1687848606), (886, 1434480813), (1242, 1023309179), (1329, 956320542), (1506, 843924303), (2259, 562616202), (2658, 478160271), (3987, 318773514), (4518, 281308101), (5773, 220154166), (6777, 187538734), (7974, 159386757), (9203, 138101706), (10189, 124737462), (11546, 110077083), (11961, 106257838), (13554, 93769367), (17319, 73384722), (18406, 69050853), (20378, 62368731), (23922, 53128919), (27609, 46033902), (30567, 41579154), (34638, 36692361), (51957, 24461574), (55218, 23016951), (61134, 20789577), (82827, 15344634), (91701, 13859718), (103914, 12230787), (111193, 11430126), (155871, 8153858), (165654, 7672317), (183402, 6929859), (211669, 6004422), (222386, 5715063), (248481, 5114878), (275103, 4619906), (311742, 4076929), (333579, 3810042), (423338, 3002211), (496962, 2557439), (550206, 2309953), (635007, 2001474), (667158, 1905021), (1000737, 1270014)]