219022755835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2347}}^1$

素因数の和:2541

約数の個数: 96

約数和(自身を含む): 309298433472

約数和(自身を除く): 90275677637

約数列:

[1, 5, 13, 19, 41, 65, 95, 97, 205, 247, 361, 485, 533, 779, 1235, 1261, 1805, 1843, 2347, 2665, 3895, 3977, 4693, 6305, 9215, 10127, 11735, 14801, 19885, 23465, 23959, 30511, 35017, 44593, 50635, 51701, 74005, 75563, 96227, 119795, 152555, 175085, 192413, 222965, 227659, 258505, 377815, 455221, 481135, 579709, 847267, 962065, 982319, 1138295, 1250951, 1435697, 1828313, 2276105, 2898545, 2959567, 4236335, 4325521, 4911595, 6254755, 7178485, 9141565, 9334019, 11014471, 14797835, 18664061, 21627605, 23768069, 34737947, 46670095, 55072355, 56231773, 82184899, 93320305, 118840345, 121342247, 173689735, 177346361, 281158865, 410924495, 451593311, 606711235, 886731805, 1068403687, 2257966555, 2305502693, 3369580859, 5342018435, 11527513465, 16847904295, 43804551167, 219022755835]

約数ペア:

[(1, 219022755835), (5, 43804551167), (13, 16847904295), (19, 11527513465), (41, 5342018435), (65, 3369580859), (95, 2305502693), (97, 2257966555), (205, 1068403687), (247, 886731805), (361, 606711235), (485, 451593311), (533, 410924495), (779, 281158865), (1235, 177346361), (1261, 173689735), (1805, 121342247), (1843, 118840345), (2347, 93320305), (2665, 82184899), (3895, 56231773), (3977, 55072355), (4693, 46670095), (6305, 34737947), (9215, 23768069), (10127, 21627605), (11735, 18664061), (14801, 14797835), (19885, 11014471), (23465, 9334019), (23959, 9141565), (30511, 7178485), (35017, 6254755), (44593, 4911595), (50635, 4325521), (51701, 4236335), (74005, 2959567), (75563, 2898545), (96227, 2276105), (119795, 1828313), (152555, 1435697), (175085, 1250951), (192413, 1138295), (222965, 982319), (227659, 962065), (258505, 847267), (377815, 579709), (455221, 481135)]