348388049128

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{503}}^1\times {\mathrm{34261}}^1$

素因数の和:34815

約数の個数: 96

約数和(自身を含む): 789495154560

約数和(自身を除く): 441107105432

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 361, 503, 532, 722, 1006, 1064, 1444, 2012, 2527, 2888, 3521, 4024, 5054, 7042, 9557, 10108, 14084, 19114, 20216, 28168, 34261, 38228, 66899, 68522, 76456, 133798, 137044, 181583, 239827, 267596, 274088, 363166, 479654, 535192, 650959, 726332, 959308, 1271081, 1301918, 1452664, 1918616, 2542162, 2603836, 4556713, 5084324, 5207672, 9113426, 10168648, 12368221, 17233283, 18226852, 24736442, 34466566, 36453704, 49472884, 68933132, 86577547, 98945768, 120632981, 137866264, 173155094, 241265962, 327432377, 346310188, 482531924, 654864754, 692620376, 965063848, 1309729508, 2292026639, 2619459016, 4584053278, 6221215163, 9168106556, 12442430326, 18336213112, 24884860652, 43548506141, 49769721304, 87097012282, 174194024564, 348388049128]

約数ペア:

[(1, 348388049128), (2, 174194024564), (4, 87097012282), (7, 49769721304), (8, 43548506141), (14, 24884860652), (19, 18336213112), (28, 12442430326), (38, 9168106556), (56, 6221215163), (76, 4584053278), (133, 2619459016), (152, 2292026639), (266, 1309729508), (361, 965063848), (503, 692620376), (532, 654864754), (722, 482531924), (1006, 346310188), (1064, 327432377), (1444, 241265962), (2012, 173155094), (2527, 137866264), (2888, 120632981), (3521, 98945768), (4024, 86577547), (5054, 68933132), (7042, 49472884), (9557, 36453704), (10108, 34466566), (14084, 24736442), (19114, 18226852), (20216, 17233283), (28168, 12368221), (34261, 10168648), (38228, 9113426), (66899, 5207672), (68522, 5084324), (76456, 4556713), (133798, 2603836), (137044, 2542162), (181583, 1918616), (239827, 1452664), (267596, 1301918), (274088, 1271081), (363166, 959308), (479654, 726332), (535192, 650959)]