734962020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1289}}^1$

素因数の和:1374

約数の個数: 192

約数和(自身を含む): 2402991360

約数和(自身を除く): 1668029340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 43, 51, 52, 60, 65, 68, 78, 85, 86, 102, 129, 130, 156, 170, 172, 195, 204, 215, 221, 255, 258, 260, 340, 390, 430, 442, 510, 516, 559, 645, 663, 731, 780, 860, 884, 1020, 1105, 1118, 1289, 1290, 1326, 1462, 1677, 2193, 2210, 2236, 2578, 2580, 2652, 2795, 2924, 3315, 3354, 3655, 3867, 4386, 4420, 5156, 5590, 6445, 6630, 6708, 7310, 7734, 8385, 8772, 9503, 10965, 11180, 12890, 13260, 14620, 15468, 16757, 16770, 19006, 19335, 21913, 21930, 25780, 28509, 33514, 33540, 38012, 38670, 43826, 43860, 47515, 50271, 55427, 57018, 65739, 67028, 77340, 83785, 87652, 95030, 100542, 109565, 110854, 114036, 131478, 142545, 166281, 167570, 190060, 201084, 219130, 221708, 251355, 262956, 277135, 284869, 285090, 328695, 332562, 335140, 438260, 502710, 554270, 569738, 570180, 657390, 665124, 720551, 831405, 854607, 942259, 1005420, 1108540, 1139476, 1314780, 1424345, 1441102, 1662810, 1709214, 1884518, 2161653, 2826777, 2848690, 2882204, 3325620, 3418428, 3602755, 3769036, 4273035, 4323306, 4711295, 5653554, 5697380, 7205510, 8546070, 8646612, 9422590, 10808265, 11307108, 12249367, 14133885, 14411020, 17092140, 18845180, 21616530, 24498734, 28267770, 36748101, 43233060, 48997468, 56535540, 61246835, 73496202, 122493670, 146992404, 183740505, 244987340, 367481010, 734962020]

約数ペア:

[(1, 734962020), (2, 367481010), (3, 244987340), (4, 183740505), (5, 146992404), (6, 122493670), (10, 73496202), (12, 61246835), (13, 56535540), (15, 48997468), (17, 43233060), (20, 36748101), (26, 28267770), (30, 24498734), (34, 21616530), (39, 18845180), (43, 17092140), (51, 14411020), (52, 14133885), (60, 12249367), (65, 11307108), (68, 10808265), (78, 9422590), (85, 8646612), (86, 8546070), (102, 7205510), (129, 5697380), (130, 5653554), (156, 4711295), (170, 4323306), (172, 4273035), (195, 3769036), (204, 3602755), (215, 3418428), (221, 3325620), (255, 2882204), (258, 2848690), (260, 2826777), (340, 2161653), (390, 1884518), (430, 1709214), (442, 1662810), (510, 1441102), (516, 1424345), (559, 1314780), (645, 1139476), (663, 1108540), (731, 1005420), (780, 942259), (860, 854607), (884, 831405), (1020, 720551), (1105, 665124), (1118, 657390), (1289, 570180), (1290, 569738), (1326, 554270), (1462, 502710), (1677, 438260), (2193, 335140), (2210, 332562), (2236, 328695), (2578, 285090), (2580, 284869), (2652, 277135), (2795, 262956), (2924, 251355), (3315, 221708), (3354, 219130), (3655, 201084), (3867, 190060), (4386, 167570), (4420, 166281), (5156, 142545), (5590, 131478), (6445, 114036), (6630, 110854), (6708, 109565), (7310, 100542), (7734, 95030), (8385, 87652), (8772, 83785), (9503, 77340), (10965, 67028), (11180, 65739), (12890, 57018), (13260, 55427), (14620, 50271), (15468, 47515), (16757, 43860), (16770, 43826), (19006, 38670), (19335, 38012), (21913, 33540), (21930, 33514), (25780, 28509)]