408000547934

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{1051}}^1$

素因数の和:1470

約数の個数: 128

約数和(自身を含む): 755995410432

約数和(自身を除く): 347994862498

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 113, 161, 226, 227, 322, 329, 454, 658, 791, 1051, 1081, 1582, 1589, 2102, 2162, 2599, 3178, 5198, 5221, 5311, 7357, 7567, 10442, 10622, 10669, 14714, 15134, 18193, 21338, 24173, 25651, 36386, 36547, 37177, 48346, 49397, 51302, 73094, 74354, 74683, 98794, 118763, 122153, 149366, 169211, 179557, 237526, 238577, 244306, 245387, 338422, 345779, 359114, 477154, 490774, 589973, 691558, 831341, 855071, 1136131, 1179946, 1205597, 1662682, 1670039, 1710142, 1717709, 2272262, 2411194, 2731549, 3340078, 3435418, 4129811, 5463098, 5487271, 5581861, 7952917, 8259622, 8439179, 10974542, 11163722, 11213119, 15905834, 16878358, 19120843, 22426238, 26959201, 27728731, 38241686, 38410897, 39073027, 53918402, 55457462, 76821794, 78146054, 78491833, 128382803, 156983666, 188714407, 194101117, 256765606, 257901737, 377428814, 388202234, 515803474, 620061623, 898679621, 1240123246, 1267082447, 1797359242, 1805312159, 2534164894, 3610624318, 4340431361, 8680862722, 8869577129, 17739154258, 29142896281, 58285792562, 204000273967, 408000547934]

約数ペア:

[(1, 408000547934), (2, 204000273967), (7, 58285792562), (14, 29142896281), (23, 17739154258), (46, 8869577129), (47, 8680862722), (94, 4340431361), (113, 3610624318), (161, 2534164894), (226, 1805312159), (227, 1797359242), (322, 1267082447), (329, 1240123246), (454, 898679621), (658, 620061623), (791, 515803474), (1051, 388202234), (1081, 377428814), (1582, 257901737), (1589, 256765606), (2102, 194101117), (2162, 188714407), (2599, 156983666), (3178, 128382803), (5198, 78491833), (5221, 78146054), (5311, 76821794), (7357, 55457462), (7567, 53918402), (10442, 39073027), (10622, 38410897), (10669, 38241686), (14714, 27728731), (15134, 26959201), (18193, 22426238), (21338, 19120843), (24173, 16878358), (25651, 15905834), (36386, 11213119), (36547, 11163722), (37177, 10974542), (48346, 8439179), (49397, 8259622), (51302, 7952917), (73094, 5581861), (74354, 5487271), (74683, 5463098), (98794, 4129811), (118763, 3435418), (122153, 3340078), (149366, 2731549), (169211, 2411194), (179557, 2272262), (237526, 1717709), (238577, 1710142), (244306, 1670039), (245387, 1662682), (338422, 1205597), (345779, 1179946), (359114, 1136131), (477154, 855071), (490774, 831341), (589973, 691558)]