2497693374

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 256

約数和(自身を含む): 6746112000

約数和(自身を除く): 4248418626

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 31, 33, 38, 54, 57, 59, 62, 66, 93, 99, 114, 118, 121, 171, 177, 186, 198, 209, 242, 279, 297, 341, 342, 354, 363, 418, 513, 531, 558, 589, 594, 627, 649, 682, 726, 837, 1023, 1026, 1062, 1089, 1121, 1178, 1254, 1298, 1331, 1593, 1674, 1767, 1829, 1881, 1947, 2046, 2178, 2242, 2299, 2662, 3069, 3186, 3267, 3363, 3534, 3658, 3751, 3762, 3894, 3993, 4598, 5301, 5487, 5643, 5841, 6138, 6479, 6534, 6726, 6897, 7139, 7502, 7986, 9207, 10089, 10602, 10974, 11253, 11286, 11682, 11979, 12331, 12958, 13794, 14278, 15903, 16461, 17523, 18414, 19437, 20119, 20178, 20691, 21417, 22506, 23958, 24662, 25289, 30267, 31806, 32922, 33759, 34751, 35046, 35937, 36993, 38874, 40238, 41261, 41382, 42834, 49383, 50578, 58311, 60357, 60534, 62073, 64251, 67518, 69502, 71269, 71874, 73986, 75867, 78529, 82522, 98766, 101277, 104253, 110979, 116622, 120714, 123783, 124146, 128502, 135641, 142538, 151734, 157058, 174933, 181071, 192753, 202554, 208506, 213807, 221309, 221958, 227601, 235587, 247566, 271282, 312759, 332937, 349866, 362142, 371349, 382261, 385506, 406923, 427614, 442618, 455202, 471174, 543213, 625518, 641421, 663927, 665874, 682803, 706761, 742698, 764522, 783959, 813846, 938277, 1086426, 1114047, 1146783, 1220769, 1282842, 1327854, 1365606, 1413522, 1492051, 1567918, 1876554, 1924263, 1991781, 2120283, 2228094, 2293566, 2351877, 2434399, 2441538, 2984102, 3440349, 3662307, 3848526, 3983562, 4204871, 4240566, 4476153, 4703754, 4868798, 5975343, 6880698, 7055631, 7303197, 7324614, 8409742, 8952306, 10321047, 11950686, 12614613, 13428459, 14111262, 14606394, 20642094, 21166893, 21909591, 25229226, 26856918, 37843839, 40285377, 42333786, 43819182, 46253581, 65728773, 75687678, 80570754, 92507162, 113531517, 131457546, 138760743, 227063034, 277521486, 416282229, 832564458, 1248846687, 2497693374]

約数ペア:

[(1, 2497693374), (2, 1248846687), (3, 832564458), (6, 416282229), (9, 277521486), (11, 227063034), (18, 138760743), (19, 131457546), (22, 113531517), (27, 92507162), (31, 80570754), (33, 75687678), (38, 65728773), (54, 46253581), (57, 43819182), (59, 42333786), (62, 40285377), (66, 37843839), (93, 26856918), (99, 25229226), (114, 21909591), (118, 21166893), (121, 20642094), (171, 14606394), (177, 14111262), (186, 13428459), (198, 12614613), (209, 11950686), (242, 10321047), (279, 8952306), (297, 8409742), (341, 7324614), (342, 7303197), (354, 7055631), (363, 6880698), (418, 5975343), (513, 4868798), (531, 4703754), (558, 4476153), (589, 4240566), (594, 4204871), (627, 3983562), (649, 3848526), (682, 3662307), (726, 3440349), (837, 2984102), (1023, 2441538), (1026, 2434399), (1062, 2351877), (1089, 2293566), (1121, 2228094), (1178, 2120283), (1254, 1991781), (1298, 1924263), (1331, 1876554), (1593, 1567918), (1674, 1492051), (1767, 1413522), (1829, 1365606), (1881, 1327854), (1947, 1282842), (2046, 1220769), (2178, 1146783), (2242, 1114047), (2299, 1086426), (2662, 938277), (3069, 813846), (3186, 783959), (3267, 764522), (3363, 742698), (3534, 706761), (3658, 682803), (3751, 665874), (3762, 663927), (3894, 641421), (3993, 625518), (4598, 543213), (5301, 471174), (5487, 455202), (5643, 442618), (5841, 427614), (6138, 406923), (6479, 385506), (6534, 382261), (6726, 371349), (6897, 362142), (7139, 349866), (7502, 332937), (7986, 312759), (9207, 271282), (10089, 247566), (10602, 235587), (10974, 227601), (11253, 221958), (11286, 221309), (11682, 213807), (11979, 208506), (12331, 202554), (12958, 192753), (13794, 181071), (14278, 174933), (15903, 157058), (16461, 151734), (17523, 142538), (18414, 135641), (19437, 128502), (20119, 124146), (20178, 123783), (20691, 120714), (21417, 116622), (22506, 110979), (23958, 104253), (24662, 101277), (25289, 98766), (30267, 82522), (31806, 78529), (32922, 75867), (33759, 73986), (34751, 71874), (35046, 71269), (35937, 69502), (36993, 67518), (38874, 64251), (40238, 62073), (41261, 60534), (41382, 60357), (42834, 58311), (49383, 50578)]