2587375008

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{569}}^1$

素因数の和:884

約数の個数: 192

約数和(自身を含む): 7986384000

約数和(自身を除く): 5399008992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 277, 288, 304, 342, 432, 456, 513, 554, 569, 608, 684, 831, 864, 912, 1026, 1108, 1138, 1368, 1662, 1707, 1824, 2052, 2216, 2276, 2493, 2736, 3324, 3414, 4104, 4432, 4552, 4986, 5121, 5263, 5472, 6648, 6828, 7479, 8208, 8864, 9104, 9972, 10242, 10526, 10811, 13296, 13656, 14958, 15363, 15789, 16416, 18208, 19944, 20484, 21052, 21622, 26592, 27312, 29916, 30726, 31578, 32433, 39888, 40968, 42104, 43244, 47367, 54624, 59832, 61452, 63156, 64866, 79776, 81936, 84208, 86488, 94734, 97299, 119664, 122904, 126312, 129732, 142101, 157613, 163872, 168416, 172976, 189468, 194598, 239328, 245808, 252624, 259464, 284202, 291897, 315226, 345952, 378936, 389196, 472839, 491616, 505248, 518928, 568404, 583794, 630452, 757872, 778392, 945678, 1037856, 1136808, 1167588, 1260904, 1418517, 1515744, 1556784, 1891356, 2273616, 2335176, 2521808, 2837034, 2994647, 3113568, 3782712, 4255551, 4547232, 4670352, 5043616, 5674068, 5989294, 7565424, 8511102, 8983941, 9340704, 11348136, 11978588, 15130848, 17022204, 17967882, 22696272, 23957176, 26951823, 34044408, 35935764, 45392544, 47914352, 53903646, 68088816, 71871528, 80855469, 95828704, 107807292, 136177632, 143743056, 161710938, 215614584, 287486112, 323421876, 431229168, 646843752, 862458336, 1293687504, 2587375008]

約数ペア:

[(1, 2587375008), (2, 1293687504), (3, 862458336), (4, 646843752), (6, 431229168), (8, 323421876), (9, 287486112), (12, 215614584), (16, 161710938), (18, 143743056), (19, 136177632), (24, 107807292), (27, 95828704), (32, 80855469), (36, 71871528), (38, 68088816), (48, 53903646), (54, 47914352), (57, 45392544), (72, 35935764), (76, 34044408), (96, 26951823), (108, 23957176), (114, 22696272), (144, 17967882), (152, 17022204), (171, 15130848), (216, 11978588), (228, 11348136), (277, 9340704), (288, 8983941), (304, 8511102), (342, 7565424), (432, 5989294), (456, 5674068), (513, 5043616), (554, 4670352), (569, 4547232), (608, 4255551), (684, 3782712), (831, 3113568), (864, 2994647), (912, 2837034), (1026, 2521808), (1108, 2335176), (1138, 2273616), (1368, 1891356), (1662, 1556784), (1707, 1515744), (1824, 1418517), (2052, 1260904), (2216, 1167588), (2276, 1136808), (2493, 1037856), (2736, 945678), (3324, 778392), (3414, 757872), (4104, 630452), (4432, 583794), (4552, 568404), (4986, 518928), (5121, 505248), (5263, 491616), (5472, 472839), (6648, 389196), (6828, 378936), (7479, 345952), (8208, 315226), (8864, 291897), (9104, 284202), (9972, 259464), (10242, 252624), (10526, 245808), (10811, 239328), (13296, 194598), (13656, 189468), (14958, 172976), (15363, 168416), (15789, 163872), (16416, 157613), (18208, 142101), (19944, 129732), (20484, 126312), (21052, 122904), (21622, 119664), (26592, 97299), (27312, 94734), (29916, 86488), (30726, 84208), (31578, 81936), (32433, 79776), (39888, 64866), (40968, 63156), (42104, 61452), (43244, 59832), (47367, 54624)]