1500673608

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1997}}^1$

素因数の和:2097

約数の個数: 192

約数和(自身を含む): 4919875200

約数和(自身を除く): 3419201592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 71, 72, 84, 98, 108, 126, 142, 147, 168, 189, 196, 213, 216, 252, 284, 294, 378, 392, 426, 441, 497, 504, 568, 588, 639, 756, 852, 882, 994, 1176, 1278, 1323, 1491, 1512, 1704, 1764, 1917, 1988, 1997, 2556, 2646, 2982, 3479, 3528, 3834, 3976, 3994, 4473, 5112, 5292, 5964, 5991, 6958, 7668, 7988, 8946, 10437, 10584, 11928, 11982, 13419, 13916, 13979, 15336, 15976, 17892, 17973, 20874, 23964, 26838, 27832, 27958, 31311, 35784, 35946, 41748, 41937, 47928, 53676, 53919, 55916, 62622, 71892, 83496, 83874, 93933, 97853, 107352, 107838, 111832, 125244, 125811, 141787, 143784, 167748, 187866, 195706, 215676, 250488, 251622, 283574, 293559, 335496, 375732, 377433, 391412, 425361, 431352, 503244, 567148, 587118, 751464, 754866, 782824, 850722, 880677, 992509, 1006488, 1134296, 1174236, 1276083, 1509732, 1701444, 1761354, 1985018, 2348472, 2552166, 2642031, 2977527, 3019464, 3402888, 3522708, 3828249, 3970036, 5104332, 5284062, 5955054, 6947563, 7045416, 7656498, 7940072, 8932581, 10208664, 10568124, 11910108, 13895126, 15312996, 17865162, 20842689, 21136248, 23820216, 26797743, 27790252, 30625992, 35730324, 41685378, 53595486, 55580504, 62528067, 71460648, 83370756, 107190972, 125056134, 166741512, 187584201, 214381944, 250112268, 375168402, 500224536, 750336804, 1500673608]

約数ペア:

[(1, 1500673608), (2, 750336804), (3, 500224536), (4, 375168402), (6, 250112268), (7, 214381944), (8, 187584201), (9, 166741512), (12, 125056134), (14, 107190972), (18, 83370756), (21, 71460648), (24, 62528067), (27, 55580504), (28, 53595486), (36, 41685378), (42, 35730324), (49, 30625992), (54, 27790252), (56, 26797743), (63, 23820216), (71, 21136248), (72, 20842689), (84, 17865162), (98, 15312996), (108, 13895126), (126, 11910108), (142, 10568124), (147, 10208664), (168, 8932581), (189, 7940072), (196, 7656498), (213, 7045416), (216, 6947563), (252, 5955054), (284, 5284062), (294, 5104332), (378, 3970036), (392, 3828249), (426, 3522708), (441, 3402888), (497, 3019464), (504, 2977527), (568, 2642031), (588, 2552166), (639, 2348472), (756, 1985018), (852, 1761354), (882, 1701444), (994, 1509732), (1176, 1276083), (1278, 1174236), (1323, 1134296), (1491, 1006488), (1512, 992509), (1704, 880677), (1764, 850722), (1917, 782824), (1988, 754866), (1997, 751464), (2556, 587118), (2646, 567148), (2982, 503244), (3479, 431352), (3528, 425361), (3834, 391412), (3976, 377433), (3994, 375732), (4473, 335496), (5112, 293559), (5292, 283574), (5964, 251622), (5991, 250488), (6958, 215676), (7668, 195706), (7988, 187866), (8946, 167748), (10437, 143784), (10584, 141787), (11928, 125811), (11982, 125244), (13419, 111832), (13916, 107838), (13979, 107352), (15336, 97853), (15976, 93933), (17892, 83874), (17973, 83496), (20874, 71892), (23964, 62622), (26838, 55916), (27832, 53919), (27958, 53676), (31311, 47928), (35784, 41937), (35946, 41748)]