6428316664

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1087

約数の個数: 192

約数和(自身を含む): 16279200000

約数和(自身を除く): 9850883336

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 121, 133, 152, 154, 196, 209, 242, 266, 308, 343, 392, 418, 484, 532, 539, 616, 686, 836, 847, 931, 968, 1019, 1064, 1078, 1372, 1463, 1672, 1694, 1862, 2038, 2156, 2299, 2744, 2926, 3388, 3724, 3773, 4076, 4312, 4598, 5852, 5929, 6517, 6776, 7133, 7448, 7546, 8152, 9196, 10241, 11209, 11704, 11858, 13034, 14266, 15092, 16093, 18392, 19361, 20482, 22418, 23716, 26068, 28532, 30184, 32186, 38722, 40964, 41503, 44836, 47432, 49931, 52136, 57064, 64372, 71687, 77444, 78463, 81928, 83006, 89672, 99862, 112651, 123299, 128744, 135527, 143374, 154888, 156926, 166012, 199724, 212971, 225302, 246598, 271054, 286748, 313852, 332024, 349517, 399448, 425942, 450604, 493196, 542108, 549241, 573496, 627704, 699034, 788557, 851884, 863093, 901208, 948689, 986392, 1084216, 1098482, 1398068, 1490797, 1577114, 1703768, 1726186, 1897378, 2196964, 2342681, 2796136, 2981594, 3154228, 3452372, 3794756, 3844687, 4393928, 4685362, 5963188, 6041651, 6308456, 6640823, 6904744, 7589512, 7689374, 9370724, 10435579, 11926376, 12083302, 13281646, 15378748, 16398767, 18741448, 20871158, 24166604, 26563292, 30757496, 32797534, 41742316, 42291557, 48333208, 53126584, 65595068, 73049053, 83484632, 84583114, 114791369, 131190136, 146098106, 169166228, 229582738, 292196212, 338332456, 459165476, 584392424, 803539583, 918330952, 1607079166, 3214158332, 6428316664]

約数ペア:

[(1, 6428316664), (2, 3214158332), (4, 1607079166), (7, 918330952), (8, 803539583), (11, 584392424), (14, 459165476), (19, 338332456), (22, 292196212), (28, 229582738), (38, 169166228), (44, 146098106), (49, 131190136), (56, 114791369), (76, 84583114), (77, 83484632), (88, 73049053), (98, 65595068), (121, 53126584), (133, 48333208), (152, 42291557), (154, 41742316), (196, 32797534), (209, 30757496), (242, 26563292), (266, 24166604), (308, 20871158), (343, 18741448), (392, 16398767), (418, 15378748), (484, 13281646), (532, 12083302), (539, 11926376), (616, 10435579), (686, 9370724), (836, 7689374), (847, 7589512), (931, 6904744), (968, 6640823), (1019, 6308456), (1064, 6041651), (1078, 5963188), (1372, 4685362), (1463, 4393928), (1672, 3844687), (1694, 3794756), (1862, 3452372), (2038, 3154228), (2156, 2981594), (2299, 2796136), (2744, 2342681), (2926, 2196964), (3388, 1897378), (3724, 1726186), (3773, 1703768), (4076, 1577114), (4312, 1490797), (4598, 1398068), (5852, 1098482), (5929, 1084216), (6517, 986392), (6776, 948689), (7133, 901208), (7448, 863093), (7546, 851884), (8152, 788557), (9196, 699034), (10241, 627704), (11209, 573496), (11704, 549241), (11858, 542108), (13034, 493196), (14266, 450604), (15092, 425942), (16093, 399448), (18392, 349517), (19361, 332024), (20482, 313852), (22418, 286748), (23716, 271054), (26068, 246598), (28532, 225302), (30184, 212971), (32186, 199724), (38722, 166012), (40964, 156926), (41503, 154888), (44836, 143374), (47432, 135527), (49931, 128744), (52136, 123299), (57064, 112651), (64372, 99862), (71687, 89672), (77444, 83006), (78463, 81928)]