292942494

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7321}}^1$

素因数の和:7367

約数の個数: 80

約数和(自身を含む): 744208080

約数和(自身を除く): 451265586

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1053, 1482, 1539, 2106, 2223, 3078, 4446, 6669, 7321, 13338, 14642, 20007, 21963, 40014, 43926, 65889, 95173, 131778, 139099, 190346, 197667, 278198, 285519, 395334, 417297, 571038, 593001, 834594, 856557, 1186002, 1251891, 1713114, 1808287, 2503782, 2569671, 3616574, 3755673, 5139342, 5424861, 7511346, 7709013, 10849722, 11267019, 15418026, 16274583, 22534038, 32549166, 48823749, 97647498, 146471247, 292942494]

約数ペア:

[(1, 292942494), (2, 146471247), (3, 97647498), (6, 48823749), (9, 32549166), (13, 22534038), (18, 16274583), (19, 15418026), (26, 11267019), (27, 10849722), (38, 7709013), (39, 7511346), (54, 5424861), (57, 5139342), (78, 3755673), (81, 3616574), (114, 2569671), (117, 2503782), (162, 1808287), (171, 1713114), (234, 1251891), (247, 1186002), (342, 856557), (351, 834594), (494, 593001), (513, 571038), (702, 417297), (741, 395334), (1026, 285519), (1053, 278198), (1482, 197667), (1539, 190346), (2106, 139099), (2223, 131778), (3078, 95173), (4446, 65889), (6669, 43926), (7321, 40014), (13338, 21963), (14642, 20007)]