2820549096

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{1783}}^1$

素因数の和:2095

約数の個数: 96

約数和(自身を含む): 7747983360

約数和(自身を除く): 4927434264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 173, 254, 346, 381, 508, 519, 692, 762, 1016, 1038, 1143, 1384, 1524, 1557, 1783, 2076, 2286, 3048, 3114, 3566, 4152, 4572, 5349, 6228, 7132, 9144, 10698, 12456, 14264, 16047, 21396, 21971, 32094, 42792, 43942, 64188, 65913, 87884, 128376, 131826, 175768, 197739, 226441, 263652, 308459, 395478, 452882, 527304, 616918, 679323, 790956, 905764, 925377, 1233836, 1358646, 1581912, 1811528, 1850754, 2037969, 2467672, 2717292, 2776131, 3701508, 4075938, 5434584, 5552262, 7403016, 8151876, 11104524, 16303752, 22209048, 39174293, 78348586, 117522879, 156697172, 235045758, 313394344, 352568637, 470091516, 705137274, 940183032, 1410274548, 2820549096]

約数ペア:

[(1, 2820549096), (2, 1410274548), (3, 940183032), (4, 705137274), (6, 470091516), (8, 352568637), (9, 313394344), (12, 235045758), (18, 156697172), (24, 117522879), (36, 78348586), (72, 39174293), (127, 22209048), (173, 16303752), (254, 11104524), (346, 8151876), (381, 7403016), (508, 5552262), (519, 5434584), (692, 4075938), (762, 3701508), (1016, 2776131), (1038, 2717292), (1143, 2467672), (1384, 2037969), (1524, 1850754), (1557, 1811528), (1783, 1581912), (2076, 1358646), (2286, 1233836), (3048, 925377), (3114, 905764), (3566, 790956), (4152, 679323), (4572, 616918), (5349, 527304), (6228, 452882), (7132, 395478), (9144, 308459), (10698, 263652), (12456, 226441), (14264, 197739), (16047, 175768), (21396, 131826), (21971, 128376), (32094, 87884), (42792, 65913), (43942, 64188)]