212981683776

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{25799}}^1$

素因数の和:25937

約数の個数: 224

約数和(自身を含む): 620719104000

約数和(自身を除く): 407737420224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 73, 76, 93, 96, 114, 124, 146, 152, 186, 192, 219, 228, 248, 292, 304, 372, 438, 456, 496, 584, 589, 608, 744, 876, 912, 992, 1168, 1178, 1216, 1387, 1488, 1752, 1767, 1824, 1984, 2263, 2336, 2356, 2774, 2976, 3504, 3534, 3648, 4161, 4526, 4672, 4712, 5548, 5952, 6789, 7008, 7068, 8322, 9052, 9424, 11096, 13578, 14016, 14136, 16644, 18104, 18848, 22192, 25799, 27156, 28272, 33288, 36208, 37696, 42997, 44384, 51598, 54312, 56544, 66576, 72416, 77397, 85994, 88768, 103196, 108624, 113088, 128991, 133152, 144832, 154794, 171988, 206392, 217248, 257982, 266304, 309588, 343976, 412784, 434496, 490181, 515964, 619176, 687952, 799769, 825568, 980362, 1031928, 1238352, 1375904, 1470543, 1599538, 1651136, 1883327, 1960724, 2063856, 2399307, 2476704, 2751808, 2941086, 3199076, 3766654, 3921448, 4127712, 4798614, 4953408, 5649981, 5882172, 6398152, 7533308, 7842896, 8255424, 9597228, 11299962, 11764344, 12796304, 15066616, 15195611, 15685792, 19194456, 22599924, 23528688, 25592608, 30133232, 30391222, 31371584, 35783213, 38388912, 45199848, 45586833, 47057376, 51185216, 58383137, 60266464, 60782444, 71566426, 76777824, 90399696, 91173666, 94114752, 107349639, 116766274, 120532928, 121564888, 143132852, 153555648, 175149411, 180799392, 182347332, 214699278, 233532548, 243129776, 286265704, 350298822, 361598784, 364694664, 429398556, 467065096, 486259552, 572531408, 700597644, 729389328, 858797112, 934130192, 972519104, 1109279603, 1145062816, 1401195288, 1458778656, 1717594224, 1868260384, 2218559206, 2290125632, 2802390576, 2917557312, 3327838809, 3435188448, 3736520768, 4437118412, 5604781152, 6655677618, 6870376896, 8874236824, 11209562304, 13311355236, 17748473648, 26622710472, 35496947296, 53245420944, 70993894592, 106490841888, 212981683776]

約数ペア:

[(1, 212981683776), (2, 106490841888), (3, 70993894592), (4, 53245420944), (6, 35496947296), (8, 26622710472), (12, 17748473648), (16, 13311355236), (19, 11209562304), (24, 8874236824), (31, 6870376896), (32, 6655677618), (38, 5604781152), (48, 4437118412), (57, 3736520768), (62, 3435188448), (64, 3327838809), (73, 2917557312), (76, 2802390576), (93, 2290125632), (96, 2218559206), (114, 1868260384), (124, 1717594224), (146, 1458778656), (152, 1401195288), (186, 1145062816), (192, 1109279603), (219, 972519104), (228, 934130192), (248, 858797112), (292, 729389328), (304, 700597644), (372, 572531408), (438, 486259552), (456, 467065096), (496, 429398556), (584, 364694664), (589, 361598784), (608, 350298822), (744, 286265704), (876, 243129776), (912, 233532548), (992, 214699278), (1168, 182347332), (1178, 180799392), (1216, 175149411), (1387, 153555648), (1488, 143132852), (1752, 121564888), (1767, 120532928), (1824, 116766274), (1984, 107349639), (2263, 94114752), (2336, 91173666), (2356, 90399696), (2774, 76777824), (2976, 71566426), (3504, 60782444), (3534, 60266464), (3648, 58383137), (4161, 51185216), (4526, 47057376), (4672, 45586833), (4712, 45199848), (5548, 38388912), (5952, 35783213), (6789, 31371584), (7008, 30391222), (7068, 30133232), (8322, 25592608), (9052, 23528688), (9424, 22599924), (11096, 19194456), (13578, 15685792), (14016, 15195611), (14136, 15066616), (16644, 12796304), (18104, 11764344), (18848, 11299962), (22192, 9597228), (25799, 8255424), (27156, 7842896), (28272, 7533308), (33288, 6398152), (36208, 5882172), (37696, 5649981), (42997, 4953408), (44384, 4798614), (51598, 4127712), (54312, 3921448), (56544, 3766654), (66576, 3199076), (72416, 2941086), (77397, 2751808), (85994, 2476704), (88768, 2399307), (103196, 2063856), (108624, 1960724), (113088, 1883327), (128991, 1651136), (133152, 1599538), (144832, 1470543), (154794, 1375904), (171988, 1238352), (206392, 1031928), (217248, 980362), (257982, 825568), (266304, 799769), (309588, 687952), (343976, 619176), (412784, 515964), (434496, 490181)]