620638879872

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{839}}^1\times {\mathrm{2399}}^1$

素因数の和:3339

約数の個数: 256

約数和(自身を含む): 1826012160000

約数和(自身を除く): 1205373280128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 73, 88, 96, 128, 132, 146, 176, 192, 219, 264, 292, 352, 384, 438, 528, 584, 704, 803, 839, 876, 1056, 1168, 1408, 1606, 1678, 1752, 2112, 2336, 2399, 2409, 2517, 3212, 3356, 3504, 4224, 4672, 4798, 4818, 5034, 6424, 6712, 7008, 7197, 9229, 9344, 9596, 9636, 10068, 12848, 13424, 14016, 14394, 18458, 19192, 19272, 20136, 25696, 26389, 26848, 27687, 28032, 28788, 36916, 38384, 38544, 40272, 51392, 52778, 53696, 55374, 57576, 61247, 73832, 76768, 77088, 79167, 80544, 102784, 105556, 107392, 110748, 115152, 122494, 147664, 153536, 154176, 158334, 161088, 175127, 183741, 211112, 221496, 230304, 244988, 295328, 307072, 308352, 316668, 322176, 350254, 367482, 422224, 442992, 460608, 489976, 525381, 590656, 633336, 673717, 700508, 734964, 844448, 885984, 921216, 979952, 1050762, 1181312, 1266672, 1347434, 1401016, 1469928, 1688896, 1771968, 1926397, 1959904, 2012761, 2021151, 2101524, 2533344, 2694868, 2802032, 2939856, 3377792, 3543936, 3852794, 3919808, 4025522, 4042302, 4203048, 5066688, 5389736, 5604064, 5779191, 5879712, 6038283, 7705588, 7839616, 8051044, 8084604, 8406096, 10133376, 10779472, 11208128, 11558382, 11759424, 12076566, 15411176, 16102088, 16169208, 16812192, 21558944, 22140371, 22416256, 23116764, 23518848, 24153132, 30822352, 32204176, 32338416, 33624384, 43117888, 44280742, 46233528, 48306264, 61644704, 64408352, 64676832, 66421113, 67248768, 86235776, 88561484, 92467056, 96612528, 123289408, 128816704, 129353664, 132842226, 146931553, 177122968, 184934112, 193225056, 246578816, 257633408, 258707328, 265684452, 293863106, 354245936, 369868224, 386450112, 440794659, 531368904, 587726212, 708491872, 739736448, 772900224, 881589318, 1062737808, 1175452424, 1416983744, 1616247083, 1763178636, 2125475616, 2350904848, 2833967488, 3232494166, 3526357272, 4250951232, 4701809696, 4848741249, 6464988332, 7052714544, 8501902464, 9403619392, 9697482498, 12929976664, 14105429088, 18807238784, 19394964996, 25859953328, 28210858176, 38789929992, 51719906656, 56421716352, 77579859984, 103439813312, 155159719968, 206879626624, 310319439936, 620638879872]

約数ペア:

[(1, 620638879872), (2, 310319439936), (3, 206879626624), (4, 155159719968), (6, 103439813312), (8, 77579859984), (11, 56421716352), (12, 51719906656), (16, 38789929992), (22, 28210858176), (24, 25859953328), (32, 19394964996), (33, 18807238784), (44, 14105429088), (48, 12929976664), (64, 9697482498), (66, 9403619392), (73, 8501902464), (88, 7052714544), (96, 6464988332), (128, 4848741249), (132, 4701809696), (146, 4250951232), (176, 3526357272), (192, 3232494166), (219, 2833967488), (264, 2350904848), (292, 2125475616), (352, 1763178636), (384, 1616247083), (438, 1416983744), (528, 1175452424), (584, 1062737808), (704, 881589318), (803, 772900224), (839, 739736448), (876, 708491872), (1056, 587726212), (1168, 531368904), (1408, 440794659), (1606, 386450112), (1678, 369868224), (1752, 354245936), (2112, 293863106), (2336, 265684452), (2399, 258707328), (2409, 257633408), (2517, 246578816), (3212, 193225056), (3356, 184934112), (3504, 177122968), (4224, 146931553), (4672, 132842226), (4798, 129353664), (4818, 128816704), (5034, 123289408), (6424, 96612528), (6712, 92467056), (7008, 88561484), (7197, 86235776), (9229, 67248768), (9344, 66421113), (9596, 64676832), (9636, 64408352), (10068, 61644704), (12848, 48306264), (13424, 46233528), (14016, 44280742), (14394, 43117888), (18458, 33624384), (19192, 32338416), (19272, 32204176), (20136, 30822352), (25696, 24153132), (26389, 23518848), (26848, 23116764), (27687, 22416256), (28032, 22140371), (28788, 21558944), (36916, 16812192), (38384, 16169208), (38544, 16102088), (40272, 15411176), (51392, 12076566), (52778, 11759424), (53696, 11558382), (55374, 11208128), (57576, 10779472), (61247, 10133376), (73832, 8406096), (76768, 8084604), (77088, 8051044), (79167, 7839616), (80544, 7705588), (102784, 6038283), (105556, 5879712), (107392, 5779191), (110748, 5604064), (115152, 5389736), (122494, 5066688), (147664, 4203048), (153536, 4042302), (154176, 4025522), (158334, 3919808), (161088, 3852794), (175127, 3543936), (183741, 3377792), (211112, 2939856), (221496, 2802032), (230304, 2694868), (244988, 2533344), (295328, 2101524), (307072, 2021151), (308352, 2012761), (316668, 1959904), (322176, 1926397), (350254, 1771968), (367482, 1688896), (422224, 1469928), (442992, 1401016), (460608, 1347434), (489976, 1266672), (525381, 1181312), (590656, 1050762), (633336, 979952), (673717, 921216), (700508, 885984), (734964, 844448)]