34057880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1093}}^1$

素因数の和:1164

約数の個数: 64

約数和(自身を含む): 82706400

約数和(自身を除く): 48648520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 41, 76, 82, 95, 152, 164, 190, 205, 328, 380, 410, 760, 779, 820, 1093, 1558, 1640, 2186, 3116, 3895, 4372, 5465, 6232, 7790, 8744, 10930, 15580, 20767, 21860, 31160, 41534, 43720, 44813, 83068, 89626, 103835, 166136, 179252, 207670, 224065, 358504, 415340, 448130, 830680, 851447, 896260, 1702894, 1792520, 3405788, 4257235, 6811576, 8514470, 17028940, 34057880]

約数ペア:

[(1, 34057880), (2, 17028940), (4, 8514470), (5, 6811576), (8, 4257235), (10, 3405788), (19, 1792520), (20, 1702894), (38, 896260), (40, 851447), (41, 830680), (76, 448130), (82, 415340), (95, 358504), (152, 224065), (164, 207670), (190, 179252), (205, 166136), (328, 103835), (380, 89626), (410, 83068), (760, 44813), (779, 43720), (820, 41534), (1093, 31160), (1558, 21860), (1640, 20767), (2186, 15580), (3116, 10930), (3895, 8744), (4372, 7790), (5465, 6232)]