13308670970

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:354

約数の個数: 160

約数和(自身を含む): 29244053376

約数和(自身を除く): 15935382406

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 71, 74, 98, 142, 185, 211, 245, 259, 343, 355, 370, 422, 490, 497, 518, 686, 710, 994, 1055, 1295, 1477, 1715, 1813, 2110, 2401, 2485, 2590, 2627, 2954, 3430, 3479, 3626, 4802, 4970, 5254, 6958, 7385, 7807, 9065, 10339, 12005, 12691, 13135, 14770, 14981, 15614, 17395, 18130, 18389, 20678, 24010, 24353, 25382, 26270, 29962, 34790, 36778, 39035, 48706, 51695, 54649, 63455, 72373, 74905, 78070, 88837, 91945, 103390, 104867, 109298, 121765, 126910, 128723, 144746, 149810, 170471, 177674, 183890, 209734, 243530, 257446, 273245, 340942, 361865, 382543, 444185, 506611, 524335, 546490, 554297, 643615, 723730, 734069, 765086, 852355, 888370, 901061, 1013222, 1048670, 1108594, 1287230, 1468138, 1704710, 1802122, 1912715, 2533055, 2677801, 2771485, 3670345, 3825430, 3880079, 4505305, 5066110, 5138483, 5355602, 5542970, 6307427, 7340690, 7760158, 9010610, 10276966, 12614854, 13389005, 18744607, 19400395, 25692415, 26778010, 27160553, 31537135, 35969381, 37489214, 38800790, 51384830, 54321106, 63074270, 71938762, 93723035, 135802765, 179846905, 187446070, 190123871, 271605530, 359693810, 380247742, 950619355, 1330867097, 1901238710, 2661734194, 6654335485, 13308670970]

約数ペア:

[(1, 13308670970), (2, 6654335485), (5, 2661734194), (7, 1901238710), (10, 1330867097), (14, 950619355), (35, 380247742), (37, 359693810), (49, 271605530), (70, 190123871), (71, 187446070), (74, 179846905), (98, 135802765), (142, 93723035), (185, 71938762), (211, 63074270), (245, 54321106), (259, 51384830), (343, 38800790), (355, 37489214), (370, 35969381), (422, 31537135), (490, 27160553), (497, 26778010), (518, 25692415), (686, 19400395), (710, 18744607), (994, 13389005), (1055, 12614854), (1295, 10276966), (1477, 9010610), (1715, 7760158), (1813, 7340690), (2110, 6307427), (2401, 5542970), (2485, 5355602), (2590, 5138483), (2627, 5066110), (2954, 4505305), (3430, 3880079), (3479, 3825430), (3626, 3670345), (4802, 2771485), (4970, 2677801), (5254, 2533055), (6958, 1912715), (7385, 1802122), (7807, 1704710), (9065, 1468138), (10339, 1287230), (12005, 1108594), (12691, 1048670), (13135, 1013222), (14770, 901061), (14981, 888370), (15614, 852355), (17395, 765086), (18130, 734069), (18389, 723730), (20678, 643615), (24010, 554297), (24353, 546490), (25382, 524335), (26270, 506611), (29962, 444185), (34790, 382543), (36778, 361865), (39035, 340942), (48706, 273245), (51695, 257446), (54649, 243530), (63455, 209734), (72373, 183890), (74905, 177674), (78070, 170471), (88837, 149810), (91945, 144746), (103390, 128723), (104867, 126910), (109298, 121765)]