18330923968

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:743

約数の個数: 224

約数和(自身を含む): 45610434560

約数和(自身を除く): 27279510592

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 127, 133, 152, 217, 224, 248, 254, 266, 304, 434, 448, 496, 508, 532, 547, 589, 608, 868, 889, 992, 1016, 1064, 1094, 1178, 1216, 1736, 1778, 1984, 2032, 2128, 2188, 2356, 2413, 3472, 3556, 3829, 3937, 4064, 4123, 4256, 4376, 4712, 4826, 6944, 7112, 7658, 7874, 8128, 8246, 8512, 8752, 9424, 9652, 10393, 13888, 14224, 15316, 15748, 16492, 16891, 16957, 17504, 18848, 19304, 20786, 27559, 28448, 30632, 31496, 32984, 33782, 33914, 35008, 37696, 38608, 41572, 55118, 56896, 61264, 62992, 65968, 67564, 67828, 69469, 72751, 74803, 77216, 83144, 110236, 118699, 122528, 125984, 131936, 135128, 135656, 138938, 145502, 149606, 154432, 166288, 220472, 237398, 245056, 251968, 263872, 270256, 271312, 277876, 291004, 299212, 322183, 332576, 440944, 474796, 486283, 523621, 540512, 542624, 555752, 582008, 598424, 644366, 665152, 881888, 949592, 972566, 1047242, 1081024, 1085248, 1111504, 1164016, 1196848, 1288732, 1319911, 1763776, 1899184, 1945132, 2094484, 2153539, 2223008, 2255281, 2328032, 2393696, 2577464, 2639822, 3798368, 3890264, 4188968, 4307078, 4446016, 4510562, 4656064, 4787392, 5154928, 5279644, 7596736, 7780528, 8377936, 8614156, 9021124, 9239377, 10309856, 10559288, 15074773, 15561056, 16755872, 17228312, 18042248, 18478754, 20619712, 21118576, 30149546, 31122112, 33511744, 34456624, 36084496, 36957508, 40917241, 42237152, 60299092, 68913248, 72168992, 73915016, 81834482, 84474304, 120598184, 137826496, 144337984, 147830032, 163668964, 241196368, 286420687, 295660064, 327337928, 482392736, 572841374, 591320128, 654675856, 964785472, 1145682748, 1309351712, 2291365496, 2618703424, 4582730992, 9165461984, 18330923968]

約数ペア:

[(1, 18330923968), (2, 9165461984), (4, 4582730992), (7, 2618703424), (8, 2291365496), (14, 1309351712), (16, 1145682748), (19, 964785472), (28, 654675856), (31, 591320128), (32, 572841374), (38, 482392736), (56, 327337928), (62, 295660064), (64, 286420687), (76, 241196368), (112, 163668964), (124, 147830032), (127, 144337984), (133, 137826496), (152, 120598184), (217, 84474304), (224, 81834482), (248, 73915016), (254, 72168992), (266, 68913248), (304, 60299092), (434, 42237152), (448, 40917241), (496, 36957508), (508, 36084496), (532, 34456624), (547, 33511744), (589, 31122112), (608, 30149546), (868, 21118576), (889, 20619712), (992, 18478754), (1016, 18042248), (1064, 17228312), (1094, 16755872), (1178, 15561056), (1216, 15074773), (1736, 10559288), (1778, 10309856), (1984, 9239377), (2032, 9021124), (2128, 8614156), (2188, 8377936), (2356, 7780528), (2413, 7596736), (3472, 5279644), (3556, 5154928), (3829, 4787392), (3937, 4656064), (4064, 4510562), (4123, 4446016), (4256, 4307078), (4376, 4188968), (4712, 3890264), (4826, 3798368), (6944, 2639822), (7112, 2577464), (7658, 2393696), (7874, 2328032), (8128, 2255281), (8246, 2223008), (8512, 2153539), (8752, 2094484), (9424, 1945132), (9652, 1899184), (10393, 1763776), (13888, 1319911), (14224, 1288732), (15316, 1196848), (15748, 1164016), (16492, 1111504), (16891, 1085248), (16957, 1081024), (17504, 1047242), (18848, 972566), (19304, 949592), (20786, 881888), (27559, 665152), (28448, 644366), (30632, 598424), (31496, 582008), (32984, 555752), (33782, 542624), (33914, 540512), (35008, 523621), (37696, 486283), (38608, 474796), (41572, 440944), (55118, 332576), (56896, 322183), (61264, 299212), (62992, 291004), (65968, 277876), (67564, 271312), (67828, 270256), (69469, 263872), (72751, 251968), (74803, 245056), (77216, 237398), (83144, 220472), (110236, 166288), (118699, 154432), (122528, 149606), (125984, 145502), (131936, 138938), (135128, 135656)]