8708406168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2141}}^1$

素因数の和:2270

約数の個数: 256

約数和(自身を含む): 28426567680

約数和(自身を除く): 19718161512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 71, 77, 84, 88, 93, 124, 132, 142, 154, 168, 186, 213, 217, 231, 248, 264, 284, 308, 341, 372, 426, 434, 462, 497, 568, 616, 651, 682, 744, 781, 852, 868, 924, 994, 1023, 1302, 1364, 1491, 1562, 1704, 1736, 1848, 1988, 2046, 2141, 2201, 2343, 2387, 2604, 2728, 2982, 3124, 3976, 4092, 4282, 4402, 4686, 4774, 5208, 5467, 5964, 6248, 6423, 6603, 7161, 8184, 8564, 8804, 9372, 9548, 10934, 11928, 12846, 13206, 14322, 14987, 15407, 16401, 17128, 17608, 18744, 19096, 21868, 23551, 24211, 25692, 26412, 28644, 29974, 30814, 32802, 43736, 44961, 46221, 47102, 48422, 51384, 52824, 57288, 59948, 61628, 65604, 66371, 70653, 72633, 89922, 92442, 94204, 96844, 119896, 123256, 131208, 132742, 141306, 145266, 152011, 164857, 169477, 179844, 184884, 188408, 193688, 199113, 265484, 282612, 290532, 304022, 329714, 338954, 359688, 369768, 398226, 456033, 464597, 494571, 508431, 530968, 565224, 581064, 608044, 659428, 677908, 730081, 796452, 912066, 929194, 989142, 1016862, 1064077, 1216088, 1318856, 1355816, 1393791, 1460162, 1592904, 1672121, 1824132, 1858388, 1978284, 2033724, 2128154, 2190243, 2787582, 2920324, 3192231, 3344242, 3648264, 3716776, 3956568, 4067448, 4256308, 4380486, 4712341, 5016363, 5110567, 5575164, 5840648, 6384462, 6688484, 8512616, 8760972, 9424682, 10032726, 10221134, 11150328, 11704847, 12768924, 13376968, 14137023, 15331701, 17521944, 18849364, 20065452, 20442268, 23409694, 25537848, 28274046, 30663402, 32986387, 35114541, 37698728, 40130904, 40884536, 46819388, 51835751, 56548092, 61326804, 65972774, 70229082, 93638776, 98959161, 103671502, 113096184, 122653608, 131945548, 140458164, 155507253, 197918322, 207343004, 263891096, 280916328, 311014506, 362850257, 395836644, 414686008, 622029012, 725700514, 791673288, 1088550771, 1244058024, 1451401028, 2177101542, 2902802056, 4354203084, 8708406168]

約数ペア:

[(1, 8708406168), (2, 4354203084), (3, 2902802056), (4, 2177101542), (6, 1451401028), (7, 1244058024), (8, 1088550771), (11, 791673288), (12, 725700514), (14, 622029012), (21, 414686008), (22, 395836644), (24, 362850257), (28, 311014506), (31, 280916328), (33, 263891096), (42, 207343004), (44, 197918322), (56, 155507253), (62, 140458164), (66, 131945548), (71, 122653608), (77, 113096184), (84, 103671502), (88, 98959161), (93, 93638776), (124, 70229082), (132, 65972774), (142, 61326804), (154, 56548092), (168, 51835751), (186, 46819388), (213, 40884536), (217, 40130904), (231, 37698728), (248, 35114541), (264, 32986387), (284, 30663402), (308, 28274046), (341, 25537848), (372, 23409694), (426, 20442268), (434, 20065452), (462, 18849364), (497, 17521944), (568, 15331701), (616, 14137023), (651, 13376968), (682, 12768924), (744, 11704847), (781, 11150328), (852, 10221134), (868, 10032726), (924, 9424682), (994, 8760972), (1023, 8512616), (1302, 6688484), (1364, 6384462), (1491, 5840648), (1562, 5575164), (1704, 5110567), (1736, 5016363), (1848, 4712341), (1988, 4380486), (2046, 4256308), (2141, 4067448), (2201, 3956568), (2343, 3716776), (2387, 3648264), (2604, 3344242), (2728, 3192231), (2982, 2920324), (3124, 2787582), (3976, 2190243), (4092, 2128154), (4282, 2033724), (4402, 1978284), (4686, 1858388), (4774, 1824132), (5208, 1672121), (5467, 1592904), (5964, 1460162), (6248, 1393791), (6423, 1355816), (6603, 1318856), (7161, 1216088), (8184, 1064077), (8564, 1016862), (8804, 989142), (9372, 929194), (9548, 912066), (10934, 796452), (11928, 730081), (12846, 677908), (13206, 659428), (14322, 608044), (14987, 581064), (15407, 565224), (16401, 530968), (17128, 508431), (17608, 494571), (18744, 464597), (19096, 456033), (21868, 398226), (23551, 369768), (24211, 359688), (25692, 338954), (26412, 329714), (28644, 304022), (29974, 290532), (30814, 282612), (32802, 265484), (43736, 199113), (44961, 193688), (46221, 188408), (47102, 184884), (48422, 179844), (51384, 169477), (52824, 164857), (57288, 152011), (59948, 145266), (61628, 141306), (65604, 132742), (66371, 131208), (70653, 123256), (72633, 119896), (89922, 96844), (92442, 94204)]