666213992352

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{535349}}^1$

素因数の和:535543

約数の個数: 144

約数和(自身を含む): 1973032425000

約数和(自身を除く): 1306818432648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 149, 174, 232, 261, 288, 298, 348, 447, 464, 522, 596, 696, 894, 928, 1044, 1192, 1341, 1392, 1788, 2088, 2384, 2682, 2784, 3576, 4176, 4321, 4768, 5364, 7152, 8352, 8642, 10728, 12963, 14304, 17284, 21456, 25926, 34568, 38889, 42912, 51852, 69136, 77778, 103704, 138272, 155556, 207408, 311112, 414816, 535349, 622224, 1070698, 1244448, 1606047, 2141396, 3212094, 4282792, 4818141, 6424188, 8565584, 9636282, 12848376, 15525121, 17131168, 19272564, 25696752, 31050242, 38545128, 46575363, 51393504, 62100484, 77090256, 79767001, 93150726, 124200968, 139726089, 154180512, 159534002, 186301452, 239301003, 248401936, 279452178, 319068004, 372602904, 478602006, 496803872, 558904356, 638136008, 717903009, 745205808, 957204012, 1117808712, 1276272016, 1435806018, 1490411616, 1914408024, 2235617424, 2313243029, 2552544032, 2871612036, 3828816048, 4471234848, 4626486058, 5743224072, 6939729087, 7657632096, 9252972116, 11486448144, 13879458174, 18505944232, 20819187261, 22972896288, 27758916348, 37011888464, 41638374522, 55517832696, 74023776928, 83276749044, 111035665392, 166553498088, 222071330784, 333106996176, 666213992352]

約数ペア:

[(1, 666213992352), (2, 333106996176), (3, 222071330784), (4, 166553498088), (6, 111035665392), (8, 83276749044), (9, 74023776928), (12, 55517832696), (16, 41638374522), (18, 37011888464), (24, 27758916348), (29, 22972896288), (32, 20819187261), (36, 18505944232), (48, 13879458174), (58, 11486448144), (72, 9252972116), (87, 7657632096), (96, 6939729087), (116, 5743224072), (144, 4626486058), (149, 4471234848), (174, 3828816048), (232, 2871612036), (261, 2552544032), (288, 2313243029), (298, 2235617424), (348, 1914408024), (447, 1490411616), (464, 1435806018), (522, 1276272016), (596, 1117808712), (696, 957204012), (894, 745205808), (928, 717903009), (1044, 638136008), (1192, 558904356), (1341, 496803872), (1392, 478602006), (1788, 372602904), (2088, 319068004), (2384, 279452178), (2682, 248401936), (2784, 239301003), (3576, 186301452), (4176, 159534002), (4321, 154180512), (4768, 139726089), (5364, 124200968), (7152, 93150726), (8352, 79767001), (8642, 77090256), (10728, 62100484), (12963, 51393504), (14304, 46575363), (17284, 38545128), (21456, 31050242), (25926, 25696752), (34568, 19272564), (38889, 17131168), (42912, 15525121), (51852, 12848376), (69136, 9636282), (77778, 8565584), (103704, 6424188), (138272, 4818141), (155556, 4282792), (207408, 3212094), (311112, 2141396), (414816, 1606047), (535349, 1244448), (622224, 1070698)]