38759879664

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{16981}}^1$

素因数の和:17148

約数の個数: 180

約数和(自身を含む): 120148804776

約数和(自身を除く): 81388925112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 131, 132, 144, 176, 198, 242, 262, 264, 363, 393, 396, 484, 524, 528, 726, 786, 792, 968, 1048, 1089, 1179, 1441, 1452, 1572, 1584, 1936, 2096, 2178, 2358, 2882, 2904, 3144, 4323, 4356, 4716, 5764, 5808, 6288, 8646, 8712, 9432, 11528, 12969, 15851, 16981, 17292, 17424, 18864, 23056, 25938, 31702, 33962, 34584, 47553, 50943, 51876, 63404, 67924, 69168, 95106, 101886, 103752, 126808, 135848, 142659, 152829, 186791, 190212, 203772, 207504, 253616, 271696, 285318, 305658, 373582, 380424, 407544, 560373, 570636, 611316, 747164, 760848, 815088, 1120746, 1141272, 1222632, 1494328, 1681119, 2054701, 2224511, 2241492, 2282544, 2445264, 2988656, 3362238, 4109402, 4449022, 4482984, 6164103, 6673533, 6724476, 8218804, 8898044, 8965968, 12328206, 13347066, 13448952, 16437608, 17796088, 18492309, 20020599, 24469621, 24656412, 26694132, 26897904, 32875216, 35592176, 36984618, 40041198, 48939242, 49312824, 53388264, 73408863, 73969236, 80082396, 97878484, 98625648, 106776528, 146817726, 147938472, 160164792, 195756968, 220226589, 269165831, 293635452, 295876944, 320329584, 391513936, 440453178, 538331662, 587270904, 807497493, 880906356, 1076663324, 1174541808, 1614994986, 1761812712, 2153326648, 2422492479, 3229989972, 3523625424, 4306653296, 4844984958, 6459979944, 9689969916, 12919959888, 19379939832, 38759879664]

約数ペア:

[(1, 38759879664), (2, 19379939832), (3, 12919959888), (4, 9689969916), (6, 6459979944), (8, 4844984958), (9, 4306653296), (11, 3523625424), (12, 3229989972), (16, 2422492479), (18, 2153326648), (22, 1761812712), (24, 1614994986), (33, 1174541808), (36, 1076663324), (44, 880906356), (48, 807497493), (66, 587270904), (72, 538331662), (88, 440453178), (99, 391513936), (121, 320329584), (131, 295876944), (132, 293635452), (144, 269165831), (176, 220226589), (198, 195756968), (242, 160164792), (262, 147938472), (264, 146817726), (363, 106776528), (393, 98625648), (396, 97878484), (484, 80082396), (524, 73969236), (528, 73408863), (726, 53388264), (786, 49312824), (792, 48939242), (968, 40041198), (1048, 36984618), (1089, 35592176), (1179, 32875216), (1441, 26897904), (1452, 26694132), (1572, 24656412), (1584, 24469621), (1936, 20020599), (2096, 18492309), (2178, 17796088), (2358, 16437608), (2882, 13448952), (2904, 13347066), (3144, 12328206), (4323, 8965968), (4356, 8898044), (4716, 8218804), (5764, 6724476), (5808, 6673533), (6288, 6164103), (8646, 4482984), (8712, 4449022), (9432, 4109402), (11528, 3362238), (12969, 2988656), (15851, 2445264), (16981, 2282544), (17292, 2241492), (17424, 2224511), (18864, 2054701), (23056, 1681119), (25938, 1494328), (31702, 1222632), (33962, 1141272), (34584, 1120746), (47553, 815088), (50943, 760848), (51876, 747164), (63404, 611316), (67924, 570636), (69168, 560373), (95106, 407544), (101886, 380424), (103752, 373582), (126808, 305658), (135848, 285318), (142659, 271696), (152829, 253616), (186791, 207504), (190212, 203772)]