389366944083

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{4721}}^1$

素因数の和:4994

約数の個数: 128

約数和(自身を含む): 666368640000

約数和(自身を除く): 277001695917

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 83, 117, 149, 171, 247, 249, 351, 447, 513, 741, 747, 1079, 1341, 1577, 1937, 2223, 2241, 2831, 3237, 4023, 4721, 4731, 5811, 6669, 8493, 9711, 12367, 14163, 14193, 17433, 20501, 25479, 29133, 36803, 37101, 42489, 42579, 52299, 61373, 61503, 76437, 89699, 110409, 111303, 127467, 160771, 184119, 184509, 234973, 269097, 331227, 333909, 391843, 482313, 552357, 553527, 703429, 704919, 807291, 993681, 1166087, 1175529, 1446939, 1657071, 2110287, 2114757, 2421873, 3054649, 3498261, 3526587, 4340817, 5093959, 6330861, 6344271, 7445017, 9144577, 9163947, 10494783, 10579761, 13365151, 15281877, 18992583, 22335051, 27433731, 27491841, 31484349, 40095453, 45845631, 58384607, 67005153, 82301193, 82475523, 96785221, 120286359, 137536893, 173746963, 175153821, 201015459, 246903579, 290355663, 360859077, 521240889, 525461463, 758999891, 871066989, 1109307533, 1563722667, 1576384389, 2276999673, 2613200967, 3327922599, 4691168001, 6830999019, 9983767797, 14420997929, 20492997057, 29951303391, 43262993787, 129788981361, 389366944083]

約数ペア:

[(1, 389366944083), (3, 129788981361), (9, 43262993787), (13, 29951303391), (19, 20492997057), (27, 14420997929), (39, 9983767797), (57, 6830999019), (83, 4691168001), (117, 3327922599), (149, 2613200967), (171, 2276999673), (247, 1576384389), (249, 1563722667), (351, 1109307533), (447, 871066989), (513, 758999891), (741, 525461463), (747, 521240889), (1079, 360859077), (1341, 290355663), (1577, 246903579), (1937, 201015459), (2223, 175153821), (2241, 173746963), (2831, 137536893), (3237, 120286359), (4023, 96785221), (4721, 82475523), (4731, 82301193), (5811, 67005153), (6669, 58384607), (8493, 45845631), (9711, 40095453), (12367, 31484349), (14163, 27491841), (14193, 27433731), (17433, 22335051), (20501, 18992583), (25479, 15281877), (29133, 13365151), (36803, 10579761), (37101, 10494783), (42489, 9163947), (42579, 9144577), (52299, 7445017), (61373, 6344271), (61503, 6330861), (76437, 5093959), (89699, 4340817), (110409, 3526587), (111303, 3498261), (127467, 3054649), (160771, 2421873), (184119, 2114757), (184509, 2110287), (234973, 1657071), (269097, 1446939), (331227, 1175529), (333909, 1166087), (391843, 993681), (482313, 807291), (552357, 704919), (553527, 703429)]