28587180930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{28319}}^1$

素因数の和:28389

約数の個数: 256

約数和(自身を含む): 93958963200

約数和(自身を除く): 65371782270

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 23, 30, 33, 35, 38, 42, 46, 55, 57, 66, 69, 70, 77, 95, 105, 110, 114, 115, 133, 138, 154, 161, 165, 190, 209, 210, 230, 231, 253, 266, 285, 322, 330, 345, 385, 399, 418, 437, 462, 483, 506, 570, 627, 665, 690, 759, 770, 798, 805, 874, 966, 1045, 1155, 1254, 1265, 1311, 1330, 1463, 1518, 1610, 1771, 1995, 2090, 2185, 2310, 2415, 2530, 2622, 2926, 3059, 3135, 3542, 3795, 3990, 4370, 4389, 4807, 4830, 5313, 6118, 6270, 6555, 7315, 7590, 8778, 8855, 9177, 9614, 10626, 13110, 14421, 14630, 15295, 17710, 18354, 21945, 24035, 26565, 28319, 28842, 30590, 33649, 43890, 45885, 48070, 53130, 56638, 67298, 72105, 84957, 91770, 100947, 141595, 144210, 168245, 169914, 198233, 201894, 283190, 311509, 336490, 396466, 424785, 504735, 538061, 594699, 623018, 651337, 849570, 934527, 991165, 1009470, 1076122, 1189398, 1302674, 1557545, 1614183, 1869054, 1954011, 1982330, 2180563, 2690305, 2973495, 3115090, 3228366, 3256685, 3766427, 3908022, 4361126, 4559359, 4672635, 5380610, 5918671, 5946990, 6513370, 6541689, 7164707, 7532854, 8070915, 9118718, 9345270, 9770055, 10902815, 11299281, 11837342, 12375403, 13083378, 13678077, 14329414, 16141830, 17756013, 18832135, 19540110, 21494121, 21805630, 22598562, 22796795, 24750806, 27356154, 29593355, 32708445, 35512026, 35823535, 37126209, 37664270, 41430697, 42988242, 45593590, 50152949, 56496405, 59186710, 61877015, 65416890, 68390385, 71647070, 74252418, 82861394, 86627821, 88780065, 100305898, 107470605, 112992810, 123754030, 124292091, 136129433, 136780770, 150458847, 173255642, 177560130, 185631045, 207153485, 214941210, 248584182, 250764745, 259883463, 272258866, 300917694, 371262090, 408388299, 414306970, 433139105, 501529490, 519766926, 621460455, 680647165, 752294235, 816776598, 866278210, 952906031, 1242920910, 1299417315, 1361294330, 1504588470, 1905812062, 2041941495, 2598834630, 2858718093, 4083882990, 4764530155, 5717436186, 9529060310, 14293590465, 28587180930]

約数ペア:

[(1, 28587180930), (2, 14293590465), (3, 9529060310), (5, 5717436186), (6, 4764530155), (7, 4083882990), (10, 2858718093), (11, 2598834630), (14, 2041941495), (15, 1905812062), (19, 1504588470), (21, 1361294330), (22, 1299417315), (23, 1242920910), (30, 952906031), (33, 866278210), (35, 816776598), (38, 752294235), (42, 680647165), (46, 621460455), (55, 519766926), (57, 501529490), (66, 433139105), (69, 414306970), (70, 408388299), (77, 371262090), (95, 300917694), (105, 272258866), (110, 259883463), (114, 250764745), (115, 248584182), (133, 214941210), (138, 207153485), (154, 185631045), (161, 177560130), (165, 173255642), (190, 150458847), (209, 136780770), (210, 136129433), (230, 124292091), (231, 123754030), (253, 112992810), (266, 107470605), (285, 100305898), (322, 88780065), (330, 86627821), (345, 82861394), (385, 74252418), (399, 71647070), (418, 68390385), (437, 65416890), (462, 61877015), (483, 59186710), (506, 56496405), (570, 50152949), (627, 45593590), (665, 42988242), (690, 41430697), (759, 37664270), (770, 37126209), (798, 35823535), (805, 35512026), (874, 32708445), (966, 29593355), (1045, 27356154), (1155, 24750806), (1254, 22796795), (1265, 22598562), (1311, 21805630), (1330, 21494121), (1463, 19540110), (1518, 18832135), (1610, 17756013), (1771, 16141830), (1995, 14329414), (2090, 13678077), (2185, 13083378), (2310, 12375403), (2415, 11837342), (2530, 11299281), (2622, 10902815), (2926, 9770055), (3059, 9345270), (3135, 9118718), (3542, 8070915), (3795, 7532854), (3990, 7164707), (4370, 6541689), (4389, 6513370), (4807, 5946990), (4830, 5918671), (5313, 5380610), (6118, 4672635), (6270, 4559359), (6555, 4361126), (7315, 3908022), (7590, 3766427), (8778, 3256685), (8855, 3228366), (9177, 3115090), (9614, 2973495), (10626, 2690305), (13110, 2180563), (14421, 1982330), (14630, 1954011), (15295, 1869054), (17710, 1614183), (18354, 1557545), (21945, 1302674), (24035, 1189398), (26565, 1076122), (28319, 1009470), (28842, 991165), (30590, 934527), (33649, 849570), (43890, 651337), (45885, 623018), (48070, 594699), (53130, 538061), (56638, 504735), (67298, 424785), (72105, 396466), (84957, 336490), (91770, 311509), (100947, 283190), (141595, 201894), (144210, 198233), (168245, 169914)]