138878489952

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{36943}}^1$

素因数の和:37210

約数の個数: 192

約数和(自身を含む): 428254848000

約数和(自身を除く): 289376358048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 229, 288, 304, 342, 432, 456, 458, 513, 608, 684, 687, 864, 912, 916, 1026, 1368, 1374, 1824, 1832, 2052, 2061, 2736, 2748, 3664, 4104, 4122, 4351, 5472, 5496, 6183, 7328, 8208, 8244, 8702, 10992, 12366, 13053, 16416, 16488, 17404, 21984, 24732, 26106, 32976, 34808, 36943, 39159, 49464, 52212, 65952, 69616, 73886, 78318, 98928, 104424, 110829, 117477, 139232, 147772, 156636, 197856, 208848, 221658, 234954, 295544, 313272, 332487, 417696, 443316, 469908, 591088, 626544, 664974, 701917, 886632, 939816, 997461, 1182176, 1253088, 1329948, 1403834, 1773264, 1879632, 1994922, 2105751, 2659896, 2807668, 3546528, 3759264, 3989844, 4211502, 5319792, 5615336, 6317253, 7979688, 8423004, 8459947, 10639584, 11230672, 12634506, 15959376, 16846008, 16919894, 18951759, 22461344, 25269012, 25379841, 31918752, 33692016, 33839788, 37903518, 50538024, 50759682, 67384032, 67679576, 75807036, 76139523, 101076048, 101519364, 135359152, 151614072, 152279046, 160738993, 202152096, 203038728, 228418569, 270718304, 303228144, 304558092, 321477986, 406077456, 456837138, 482216979, 606456288, 609116184, 642955972, 812154912, 913674276, 964433958, 1218232368, 1285911944, 1446650937, 1827348552, 1928867916, 2436464736, 2571823888, 2893301874, 3654697104, 3857735832, 4339952811, 5143647776, 5786603748, 7309394208, 7715471664, 8679905622, 11573207496, 15430943328, 17359811244, 23146414992, 34719622488, 46292829984, 69439244976, 138878489952]

約数ペア:

[(1, 138878489952), (2, 69439244976), (3, 46292829984), (4, 34719622488), (6, 23146414992), (8, 17359811244), (9, 15430943328), (12, 11573207496), (16, 8679905622), (18, 7715471664), (19, 7309394208), (24, 5786603748), (27, 5143647776), (32, 4339952811), (36, 3857735832), (38, 3654697104), (48, 2893301874), (54, 2571823888), (57, 2436464736), (72, 1928867916), (76, 1827348552), (96, 1446650937), (108, 1285911944), (114, 1218232368), (144, 964433958), (152, 913674276), (171, 812154912), (216, 642955972), (228, 609116184), (229, 606456288), (288, 482216979), (304, 456837138), (342, 406077456), (432, 321477986), (456, 304558092), (458, 303228144), (513, 270718304), (608, 228418569), (684, 203038728), (687, 202152096), (864, 160738993), (912, 152279046), (916, 151614072), (1026, 135359152), (1368, 101519364), (1374, 101076048), (1824, 76139523), (1832, 75807036), (2052, 67679576), (2061, 67384032), (2736, 50759682), (2748, 50538024), (3664, 37903518), (4104, 33839788), (4122, 33692016), (4351, 31918752), (5472, 25379841), (5496, 25269012), (6183, 22461344), (7328, 18951759), (8208, 16919894), (8244, 16846008), (8702, 15959376), (10992, 12634506), (12366, 11230672), (13053, 10639584), (16416, 8459947), (16488, 8423004), (17404, 7979688), (21984, 6317253), (24732, 5615336), (26106, 5319792), (32976, 4211502), (34808, 3989844), (36943, 3759264), (39159, 3546528), (49464, 2807668), (52212, 2659896), (65952, 2105751), (69616, 1994922), (73886, 1879632), (78318, 1773264), (98928, 1403834), (104424, 1329948), (110829, 1253088), (117477, 1182176), (139232, 997461), (147772, 939816), (156636, 886632), (197856, 701917), (208848, 664974), (221658, 626544), (234954, 591088), (295544, 469908), (313272, 443316), (332487, 417696)]