664622112

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1913}}^1$

素因数の和:1991

約数の個数: 192

約数和(自身を含む): 2222567424

約数和(自身を除く): 1557945312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 47, 48, 56, 66, 77, 84, 88, 94, 96, 112, 132, 141, 154, 168, 176, 188, 224, 231, 264, 282, 308, 329, 336, 352, 376, 462, 517, 528, 564, 616, 658, 672, 752, 924, 987, 1034, 1056, 1128, 1232, 1316, 1504, 1551, 1848, 1913, 1974, 2068, 2256, 2464, 2632, 3102, 3619, 3696, 3826, 3948, 4136, 4512, 5264, 5739, 6204, 7238, 7392, 7652, 7896, 8272, 10528, 10857, 11478, 12408, 13391, 14476, 15304, 15792, 16544, 21043, 21714, 22956, 24816, 26782, 28952, 30608, 31584, 40173, 42086, 43428, 45912, 49632, 53564, 57904, 61216, 63129, 80346, 84172, 86856, 89911, 91824, 107128, 115808, 126258, 147301, 160692, 168344, 173712, 179822, 183648, 214256, 252516, 269733, 294602, 321384, 336688, 347424, 359644, 428512, 441903, 505032, 539466, 589204, 629377, 642768, 673376, 719288, 883806, 989021, 1010064, 1078932, 1178408, 1258754, 1285536, 1438576, 1767612, 1888131, 1978042, 2020128, 2157864, 2356816, 2517508, 2877152, 2967063, 3535224, 3776262, 3956084, 4315728, 4713632, 5035016, 5934126, 6923147, 7070448, 7552524, 7912168, 8631456, 10070032, 11868252, 13846294, 14140896, 15105048, 15824336, 20140064, 20769441, 23736504, 27692588, 30210096, 31648672, 41538882, 47473008, 55385176, 60420192, 83077764, 94946016, 110770352, 166155528, 221540704, 332311056, 664622112]

約数ペア:

[(1, 664622112), (2, 332311056), (3, 221540704), (4, 166155528), (6, 110770352), (7, 94946016), (8, 83077764), (11, 60420192), (12, 55385176), (14, 47473008), (16, 41538882), (21, 31648672), (22, 30210096), (24, 27692588), (28, 23736504), (32, 20769441), (33, 20140064), (42, 15824336), (44, 15105048), (47, 14140896), (48, 13846294), (56, 11868252), (66, 10070032), (77, 8631456), (84, 7912168), (88, 7552524), (94, 7070448), (96, 6923147), (112, 5934126), (132, 5035016), (141, 4713632), (154, 4315728), (168, 3956084), (176, 3776262), (188, 3535224), (224, 2967063), (231, 2877152), (264, 2517508), (282, 2356816), (308, 2157864), (329, 2020128), (336, 1978042), (352, 1888131), (376, 1767612), (462, 1438576), (517, 1285536), (528, 1258754), (564, 1178408), (616, 1078932), (658, 1010064), (672, 989021), (752, 883806), (924, 719288), (987, 673376), (1034, 642768), (1056, 629377), (1128, 589204), (1232, 539466), (1316, 505032), (1504, 441903), (1551, 428512), (1848, 359644), (1913, 347424), (1974, 336688), (2068, 321384), (2256, 294602), (2464, 269733), (2632, 252516), (3102, 214256), (3619, 183648), (3696, 179822), (3826, 173712), (3948, 168344), (4136, 160692), (4512, 147301), (5264, 126258), (5739, 115808), (6204, 107128), (7238, 91824), (7392, 89911), (7652, 86856), (7896, 84172), (8272, 80346), (10528, 63129), (10857, 61216), (11478, 57904), (12408, 53564), (13391, 49632), (14476, 45912), (15304, 43428), (15792, 42086), (16544, 40173), (21043, 31584), (21714, 30608), (22956, 28952), (24816, 26782)]