5149494

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:279

約数の個数: 80

約数和(自身を含む): 13939200

約数和(自身を除く): 8789706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 239, 266, 342, 378, 399, 478, 513, 567, 717, 798, 1026, 1134, 1197, 1434, 1539, 1673, 2151, 2394, 3078, 3346, 3591, 4302, 4541, 5019, 6453, 7182, 9082, 10038, 10773, 12906, 13623, 15057, 19359, 21546, 27246, 30114, 31787, 38718, 40869, 45171, 63574, 81738, 90342, 95361, 122607, 135513, 190722, 245214, 271026, 286083, 367821, 572166, 735642, 858249, 1716498, 2574747, 5149494]

約数ペア:

[(1, 5149494), (2, 2574747), (3, 1716498), (6, 858249), (7, 735642), (9, 572166), (14, 367821), (18, 286083), (19, 271026), (21, 245214), (27, 190722), (38, 135513), (42, 122607), (54, 95361), (57, 90342), (63, 81738), (81, 63574), (114, 45171), (126, 40869), (133, 38718), (162, 31787), (171, 30114), (189, 27246), (239, 21546), (266, 19359), (342, 15057), (378, 13623), (399, 12906), (478, 10773), (513, 10038), (567, 9082), (717, 7182), (798, 6453), (1026, 5019), (1134, 4541), (1197, 4302), (1434, 3591), (1539, 3346), (1673, 3078), (2151, 2394)]