254059453272

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1\times {\mathrm{313}}^1\times {\mathrm{941}}^1$

素因数の和:1673

約数の個数: 128

約数和(自身を含む): 645149122560

約数和(自身を除く): 391089669288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 283, 313, 381, 508, 566, 626, 762, 849, 939, 941, 1016, 1132, 1252, 1524, 1698, 1878, 1882, 2264, 2504, 2823, 3048, 3396, 3756, 3764, 5646, 6792, 7512, 7528, 11292, 22584, 35941, 39751, 71882, 79502, 88579, 107823, 119253, 119507, 143764, 159004, 177158, 215646, 238506, 239014, 265737, 266303, 287528, 294533, 318008, 354316, 358521, 431292, 477012, 478028, 531474, 532606, 589066, 708632, 717042, 798909, 862584, 883599, 954024, 956056, 1062948, 1065212, 1178132, 1434084, 1597818, 1767198, 2125896, 2130424, 2356264, 2868168, 3195636, 3534396, 6391272, 7068792, 11249533, 22499066, 33748599, 33820481, 37405691, 44998132, 67497198, 67640962, 74811382, 83352839, 89996264, 101461443, 112217073, 134994396, 135281924, 149622764, 166705678, 202922886, 224434146, 250058517, 269988792, 270563848, 299245528, 333411356, 405845772, 448868292, 500117034, 666822712, 811691544, 897736584, 1000234068, 2000468136, 10585810553, 21171621106, 31757431659, 42343242212, 63514863318, 84686484424, 127029726636, 254059453272]

約数ペア:

[(1, 254059453272), (2, 127029726636), (3, 84686484424), (4, 63514863318), (6, 42343242212), (8, 31757431659), (12, 21171621106), (24, 10585810553), (127, 2000468136), (254, 1000234068), (283, 897736584), (313, 811691544), (381, 666822712), (508, 500117034), (566, 448868292), (626, 405845772), (762, 333411356), (849, 299245528), (939, 270563848), (941, 269988792), (1016, 250058517), (1132, 224434146), (1252, 202922886), (1524, 166705678), (1698, 149622764), (1878, 135281924), (1882, 134994396), (2264, 112217073), (2504, 101461443), (2823, 89996264), (3048, 83352839), (3396, 74811382), (3756, 67640962), (3764, 67497198), (5646, 44998132), (6792, 37405691), (7512, 33820481), (7528, 33748599), (11292, 22499066), (22584, 11249533), (35941, 7068792), (39751, 6391272), (71882, 3534396), (79502, 3195636), (88579, 2868168), (107823, 2356264), (119253, 2130424), (119507, 2125896), (143764, 1767198), (159004, 1597818), (177158, 1434084), (215646, 1178132), (238506, 1065212), (239014, 1062948), (265737, 956056), (266303, 954024), (287528, 883599), (294533, 862584), (318008, 798909), (354316, 717042), (358521, 708632), (431292, 589066), (477012, 532606), (478028, 531474)]