247248144

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12007}}^1$

素因数の和:12045

約数の個数: 120

約数和(自身を含む): 812989632

約数和(自身を除く): 565741488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6864, 10296, 12007, 20592, 24014, 36021, 48028, 72042, 96056, 108063, 132077, 144084, 156091, 192112, 216126, 264154, 288168, 312182, 396231, 432252, 468273, 528308, 576336, 624364, 792462, 864504, 936546, 1056616, 1188693, 1248728, 1404819, 1584924, 1717001, 1729008, 1873092, 2113232, 2377386, 2497456, 2809638, 3169848, 3434002, 3746184, 4754772, 5151003, 5619276, 6339696, 6868004, 7492368, 9509544, 10302006, 11238552, 13736008, 15453009, 19019088, 20604012, 22477104, 27472016, 30906018, 41208024, 61812036, 82416048, 123624072, 247248144]

約数ペア:

[(1, 247248144), (2, 123624072), (3, 82416048), (4, 61812036), (6, 41208024), (8, 30906018), (9, 27472016), (11, 22477104), (12, 20604012), (13, 19019088), (16, 15453009), (18, 13736008), (22, 11238552), (24, 10302006), (26, 9509544), (33, 7492368), (36, 6868004), (39, 6339696), (44, 5619276), (48, 5151003), (52, 4754772), (66, 3746184), (72, 3434002), (78, 3169848), (88, 2809638), (99, 2497456), (104, 2377386), (117, 2113232), (132, 1873092), (143, 1729008), (144, 1717001), (156, 1584924), (176, 1404819), (198, 1248728), (208, 1188693), (234, 1056616), (264, 936546), (286, 864504), (312, 792462), (396, 624364), (429, 576336), (468, 528308), (528, 468273), (572, 432252), (624, 396231), (792, 312182), (858, 288168), (936, 264154), (1144, 216126), (1287, 192112), (1584, 156091), (1716, 144084), (1872, 132077), (2288, 108063), (2574, 96056), (3432, 72042), (5148, 48028), (6864, 36021), (10296, 24014), (12007, 20592)]