84700000024

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1$

素因数の和:877

約数の個数: 128

約数和(自身を含む): 170848440000

約数和(自身を除く): 86148439976

約数列:

[1, 2, 4, 8, 29, 53, 58, 83, 106, 116, 149, 166, 212, 232, 298, 332, 424, 557, 596, 664, 1114, 1192, 1537, 2228, 2407, 3074, 4321, 4399, 4456, 4814, 6148, 7897, 8642, 8798, 9628, 12296, 12367, 15794, 16153, 17284, 17596, 19256, 24734, 29521, 31588, 32306, 34568, 35192, 46231, 49468, 59042, 63176, 64612, 82993, 92462, 98936, 118084, 127571, 129224, 165986, 184924, 229013, 236168, 255142, 331972, 358643, 369848, 458026, 510284, 655451, 663944, 717286, 856109, 916052, 1020568, 1310902, 1340699, 1434572, 1712218, 1832104, 2406797, 2450243, 2621804, 2681398, 2869144, 3424436, 4398629, 4813594, 4900486, 5243608, 5362796, 6848872, 6888419, 8797258, 9627188, 9800972, 10725592, 13776838, 17594516, 19008079, 19254376, 19601944, 27553676, 35189032, 38016158, 55107352, 71057047, 76032316, 127560241, 142114094, 152064632, 199764151, 255120482, 284228188, 365086207, 399528302, 510240964, 568456376, 730172414, 799056604, 1020481928, 1460344828, 1598113208, 2920689656, 10587500003, 21175000006, 42350000012, 84700000024]

約数ペア:

[(1, 84700000024), (2, 42350000012), (4, 21175000006), (8, 10587500003), (29, 2920689656), (53, 1598113208), (58, 1460344828), (83, 1020481928), (106, 799056604), (116, 730172414), (149, 568456376), (166, 510240964), (212, 399528302), (232, 365086207), (298, 284228188), (332, 255120482), (424, 199764151), (557, 152064632), (596, 142114094), (664, 127560241), (1114, 76032316), (1192, 71057047), (1537, 55107352), (2228, 38016158), (2407, 35189032), (3074, 27553676), (4321, 19601944), (4399, 19254376), (4456, 19008079), (4814, 17594516), (6148, 13776838), (7897, 10725592), (8642, 9800972), (8798, 9627188), (9628, 8797258), (12296, 6888419), (12367, 6848872), (15794, 5362796), (16153, 5243608), (17284, 4900486), (17596, 4813594), (19256, 4398629), (24734, 3424436), (29521, 2869144), (31588, 2681398), (32306, 2621804), (34568, 2450243), (35192, 2406797), (46231, 1832104), (49468, 1712218), (59042, 1434572), (63176, 1340699), (64612, 1310902), (82993, 1020568), (92462, 916052), (98936, 856109), (118084, 717286), (127571, 663944), (129224, 655451), (165986, 510284), (184924, 458026), (229013, 369848), (236168, 358643), (255142, 331972)]