1036008688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19687}}^1$

素因数の和:19742

約数の個数: 80

約数和(自身を含む): 2460842496

約数和(自身を除く): 1424833808

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 176, 184, 208, 253, 286, 299, 368, 506, 572, 598, 1012, 1144, 1196, 2024, 2288, 2392, 3289, 4048, 4784, 6578, 13156, 19687, 26312, 39374, 52624, 78748, 157496, 216557, 255931, 314992, 433114, 452801, 511862, 866228, 905602, 1023724, 1732456, 1811204, 2047448, 2815241, 3464912, 3622408, 4094896, 4980811, 5630482, 5886413, 7244816, 9961622, 11260964, 11772826, 19923244, 22521928, 23545652, 39846488, 45043856, 47091304, 64750543, 79692976, 94182608, 129501086, 259002172, 518004344, 1036008688]

約数ペア:

[(1, 1036008688), (2, 518004344), (4, 259002172), (8, 129501086), (11, 94182608), (13, 79692976), (16, 64750543), (22, 47091304), (23, 45043856), (26, 39846488), (44, 23545652), (46, 22521928), (52, 19923244), (88, 11772826), (92, 11260964), (104, 9961622), (143, 7244816), (176, 5886413), (184, 5630482), (208, 4980811), (253, 4094896), (286, 3622408), (299, 3464912), (368, 2815241), (506, 2047448), (572, 1811204), (598, 1732456), (1012, 1023724), (1144, 905602), (1196, 866228), (2024, 511862), (2288, 452801), (2392, 433114), (3289, 314992), (4048, 255931), (4784, 216557), (6578, 157496), (13156, 78748), (19687, 52624), (26312, 39374)]