408403082308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1\times {\mathrm{14653}}^1$

素因数の和:15497

約数の個数: 96

約数和(自身を含む): 835977875040

約数和(自身を除く): 427574792732

約数列:

[1, 2, 4, 13, 17, 26, 34, 41, 52, 68, 82, 164, 221, 442, 533, 697, 769, 884, 1066, 1394, 1538, 2132, 2788, 3076, 9061, 9997, 13073, 14653, 18122, 19994, 26146, 29306, 31529, 36244, 39988, 52292, 58612, 63058, 126116, 169949, 190489, 249101, 339898, 380978, 409877, 498202, 535993, 600773, 679796, 761956, 819754, 996404, 1071986, 1201546, 1639508, 2143972, 2403092, 3238313, 6476626, 6967909, 7810049, 10213141, 11268157, 12953252, 13935818, 15620098, 20426282, 22536314, 27871636, 31240196, 40852564, 45072628, 132770833, 146486041, 191558669, 265541666, 292972082, 383117338, 461994437, 531083332, 585944164, 766234676, 923988874, 1847977748, 2490262697, 4980525394, 6005927681, 7853905429, 9961050788, 12011855362, 15707810858, 24023710724, 31415621716, 102100770577, 204201541154, 408403082308]

約数ペア:

[(1, 408403082308), (2, 204201541154), (4, 102100770577), (13, 31415621716), (17, 24023710724), (26, 15707810858), (34, 12011855362), (41, 9961050788), (52, 7853905429), (68, 6005927681), (82, 4980525394), (164, 2490262697), (221, 1847977748), (442, 923988874), (533, 766234676), (697, 585944164), (769, 531083332), (884, 461994437), (1066, 383117338), (1394, 292972082), (1538, 265541666), (2132, 191558669), (2788, 146486041), (3076, 132770833), (9061, 45072628), (9997, 40852564), (13073, 31240196), (14653, 27871636), (18122, 22536314), (19994, 20426282), (26146, 15620098), (29306, 13935818), (31529, 12953252), (36244, 11268157), (39988, 10213141), (52292, 7810049), (58612, 6967909), (63058, 6476626), (126116, 3238313), (169949, 2403092), (190489, 2143972), (249101, 1639508), (339898, 1201546), (380978, 1071986), (409877, 996404), (498202, 819754), (535993, 761956), (600773, 679796)]