123852564

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 240

約数和(自身を含む): 390297600

約数和(自身を除く): 266445036

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 31, 33, 36, 38, 44, 54, 57, 59, 62, 66, 76, 81, 93, 99, 108, 114, 118, 124, 132, 162, 171, 177, 186, 198, 209, 228, 236, 279, 297, 324, 341, 342, 354, 372, 396, 418, 513, 531, 558, 589, 594, 627, 649, 682, 684, 708, 836, 837, 891, 1023, 1026, 1062, 1116, 1121, 1178, 1188, 1254, 1298, 1364, 1539, 1593, 1674, 1767, 1782, 1829, 1881, 1947, 2046, 2052, 2124, 2242, 2356, 2508, 2511, 2596, 3069, 3078, 3186, 3348, 3363, 3534, 3564, 3658, 3762, 3894, 4092, 4484, 4779, 5022, 5301, 5487, 5643, 5841, 6138, 6156, 6372, 6479, 6726, 7068, 7316, 7524, 7788, 9207, 9558, 10044, 10089, 10602, 10974, 11286, 11682, 12276, 12331, 12958, 13452, 15903, 16461, 16929, 17523, 18414, 19116, 19437, 20119, 20178, 21204, 21948, 22572, 23364, 24662, 25916, 27621, 30267, 31806, 32922, 33858, 34751, 35046, 36828, 36993, 38874, 40238, 40356, 47709, 49324, 49383, 52569, 55242, 58311, 60357, 60534, 63612, 65844, 67716, 69502, 70092, 73986, 77748, 80476, 90801, 95418, 98766, 104253, 105138, 110484, 110979, 116622, 120714, 121068, 139004, 147972, 148149, 174933, 181071, 181602, 190836, 197532, 208506, 210276, 221958, 233244, 241428, 296298, 312759, 332937, 349866, 362142, 363204, 382261, 417012, 443916, 524799, 543213, 592596, 625518, 665874, 699732, 724284, 764522, 938277, 998811, 1049598, 1086426, 1146783, 1251036, 1331748, 1529044, 1629639, 1876554, 1997622, 2099196, 2172852, 2293566, 2814831, 3259278, 3440349, 3753108, 3995244, 4587132, 5629662, 6518556, 6880698, 10321047, 11259324, 13761396, 20642094, 30963141, 41284188, 61926282, 123852564]

約数ペア:

[(1, 123852564), (2, 61926282), (3, 41284188), (4, 30963141), (6, 20642094), (9, 13761396), (11, 11259324), (12, 10321047), (18, 6880698), (19, 6518556), (22, 5629662), (27, 4587132), (31, 3995244), (33, 3753108), (36, 3440349), (38, 3259278), (44, 2814831), (54, 2293566), (57, 2172852), (59, 2099196), (62, 1997622), (66, 1876554), (76, 1629639), (81, 1529044), (93, 1331748), (99, 1251036), (108, 1146783), (114, 1086426), (118, 1049598), (124, 998811), (132, 938277), (162, 764522), (171, 724284), (177, 699732), (186, 665874), (198, 625518), (209, 592596), (228, 543213), (236, 524799), (279, 443916), (297, 417012), (324, 382261), (341, 363204), (342, 362142), (354, 349866), (372, 332937), (396, 312759), (418, 296298), (513, 241428), (531, 233244), (558, 221958), (589, 210276), (594, 208506), (627, 197532), (649, 190836), (682, 181602), (684, 181071), (708, 174933), (836, 148149), (837, 147972), (891, 139004), (1023, 121068), (1026, 120714), (1062, 116622), (1116, 110979), (1121, 110484), (1178, 105138), (1188, 104253), (1254, 98766), (1298, 95418), (1364, 90801), (1539, 80476), (1593, 77748), (1674, 73986), (1767, 70092), (1782, 69502), (1829, 67716), (1881, 65844), (1947, 63612), (2046, 60534), (2052, 60357), (2124, 58311), (2242, 55242), (2356, 52569), (2508, 49383), (2511, 49324), (2596, 47709), (3069, 40356), (3078, 40238), (3186, 38874), (3348, 36993), (3363, 36828), (3534, 35046), (3564, 34751), (3658, 33858), (3762, 32922), (3894, 31806), (4092, 30267), (4484, 27621), (4779, 25916), (5022, 24662), (5301, 23364), (5487, 22572), (5643, 21948), (5841, 21204), (6138, 20178), (6156, 20119), (6372, 19437), (6479, 19116), (6726, 18414), (7068, 17523), (7316, 16929), (7524, 16461), (7788, 15903), (9207, 13452), (9558, 12958), (10044, 12331), (10089, 12276), (10602, 11682), (10974, 11286)]