2855464778898

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1613}}^1\times {\mathrm{46633}}^1$

素因数の和:48313

約数の個数: 128

約数和(自身を含む): 6864375571200

約数和(自身を除く): 4008910792302

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 111, 114, 171, 222, 333, 342, 513, 666, 703, 999, 1026, 1406, 1613, 1998, 2109, 3226, 4218, 4839, 6327, 9678, 12654, 14517, 18981, 29034, 30647, 37962, 43551, 46633, 59681, 61294, 87102, 91941, 93266, 119362, 139899, 179043, 183882, 275823, 279798, 358086, 419697, 537129, 551646, 827469, 839394, 886027, 1074258, 1133939, 1259091, 1611387, 1654938, 1725421, 1772054, 2267878, 2518182, 2658081, 3222774, 3401817, 3450842, 5176263, 5316162, 6803634, 7974243, 10205451, 10352526, 15528789, 15948486, 20410902, 23922729, 30616353, 31057578, 32782999, 46586367, 47845458, 61232706, 65565998, 75219029, 93172734, 98348997, 150438058, 196697994, 225657087, 295046991, 451314174, 590093982, 676971261, 885140973, 1353942522, 1429161551, 1770281946, 2030913783, 2783104073, 2858323102, 4061827566, 4287484653, 5566208146, 8349312219, 8574969306, 12862453959, 16698624438, 25047936657, 25724907918, 38587361877, 50095873314, 52878977387, 75143809971, 77174723754, 105757954774, 150287619942, 158636932161, 317273864322, 475910796483, 951821592966, 1427732389449, 2855464778898]

約数ペア:

[(1, 2855464778898), (2, 1427732389449), (3, 951821592966), (6, 475910796483), (9, 317273864322), (18, 158636932161), (19, 150287619942), (27, 105757954774), (37, 77174723754), (38, 75143809971), (54, 52878977387), (57, 50095873314), (74, 38587361877), (111, 25724907918), (114, 25047936657), (171, 16698624438), (222, 12862453959), (333, 8574969306), (342, 8349312219), (513, 5566208146), (666, 4287484653), (703, 4061827566), (999, 2858323102), (1026, 2783104073), (1406, 2030913783), (1613, 1770281946), (1998, 1429161551), (2109, 1353942522), (3226, 885140973), (4218, 676971261), (4839, 590093982), (6327, 451314174), (9678, 295046991), (12654, 225657087), (14517, 196697994), (18981, 150438058), (29034, 98348997), (30647, 93172734), (37962, 75219029), (43551, 65565998), (46633, 61232706), (59681, 47845458), (61294, 46586367), (87102, 32782999), (91941, 31057578), (93266, 30616353), (119362, 23922729), (139899, 20410902), (179043, 15948486), (183882, 15528789), (275823, 10352526), (279798, 10205451), (358086, 7974243), (419697, 6803634), (537129, 5316162), (551646, 5176263), (827469, 3450842), (839394, 3401817), (886027, 3222774), (1074258, 2658081), (1133939, 2518182), (1259091, 2267878), (1611387, 1772054), (1654938, 1725421)]