321535908216

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1723}}^1\times {\mathrm{24223}}^1$

素因数の和:26065

約数の個数: 96

約数和(自身を含む): 879511426560

約数和(自身を除く): 557975518344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1723, 1926, 2568, 3446, 3852, 5169, 6892, 7704, 10338, 13784, 15507, 20676, 24223, 31014, 41352, 48446, 62028, 72669, 96892, 124056, 145338, 184361, 193784, 218007, 290676, 368722, 436014, 553083, 581352, 737444, 872028, 1106166, 1474888, 1659249, 1744056, 2212332, 2591861, 3318498, 4424664, 5183722, 6636996, 7775583, 10367444, 13273992, 15551166, 20734888, 23326749, 31102332, 41736229, 46653498, 62204664, 83472458, 93306996, 125208687, 166944916, 186613992, 250417374, 333889832, 375626061, 500834748, 751252122, 1001669496, 1502504244, 3005008488, 4465776503, 8931553006, 13397329509, 17863106012, 26794659018, 35726212024, 40191988527, 53589318036, 80383977054, 107178636072, 160767954108, 321535908216]

約数ペア:

[(1, 321535908216), (2, 160767954108), (3, 107178636072), (4, 80383977054), (6, 53589318036), (8, 40191988527), (9, 35726212024), (12, 26794659018), (18, 17863106012), (24, 13397329509), (36, 8931553006), (72, 4465776503), (107, 3005008488), (214, 1502504244), (321, 1001669496), (428, 751252122), (642, 500834748), (856, 375626061), (963, 333889832), (1284, 250417374), (1723, 186613992), (1926, 166944916), (2568, 125208687), (3446, 93306996), (3852, 83472458), (5169, 62204664), (6892, 46653498), (7704, 41736229), (10338, 31102332), (13784, 23326749), (15507, 20734888), (20676, 15551166), (24223, 13273992), (31014, 10367444), (41352, 7775583), (48446, 6636996), (62028, 5183722), (72669, 4424664), (96892, 3318498), (124056, 2591861), (145338, 2212332), (184361, 1744056), (193784, 1659249), (218007, 1474888), (290676, 1106166), (368722, 872028), (436014, 737444), (553083, 581352)]