1669254272

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3163}}^1$

素因数の和:3234

約数の個数: 128

約数和(自身を含む): 4130918400

約数和(自身を除く): 2461664128

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 266, 304, 434, 448, 496, 532, 589, 608, 868, 896, 992, 1064, 1178, 1216, 1736, 1984, 2128, 2356, 2432, 3163, 3472, 3968, 4123, 4256, 4712, 6326, 6944, 8246, 8512, 9424, 12652, 13888, 16492, 17024, 18848, 22141, 25304, 27776, 32984, 37696, 44282, 50608, 60097, 65968, 75392, 88564, 98053, 101216, 120194, 131936, 177128, 196106, 202432, 240388, 263872, 354256, 392212, 404864, 420679, 480776, 527744, 686371, 708512, 784424, 841358, 961552, 1372742, 1417024, 1568848, 1682716, 1863007, 1923104, 2745484, 2834048, 3137696, 3365432, 3726014, 3846208, 5490968, 6275392, 6730864, 7452028, 7692416, 10981936, 12550784, 13041049, 13461728, 14904056, 21963872, 26082098, 26923456, 29808112, 43927744, 52164196, 53846912, 59616224, 87855488, 104328392, 119232448, 208656784, 238464896, 417313568, 834627136, 1669254272]

約数ペア:

[(1, 1669254272), (2, 834627136), (4, 417313568), (7, 238464896), (8, 208656784), (14, 119232448), (16, 104328392), (19, 87855488), (28, 59616224), (31, 53846912), (32, 52164196), (38, 43927744), (56, 29808112), (62, 26923456), (64, 26082098), (76, 21963872), (112, 14904056), (124, 13461728), (128, 13041049), (133, 12550784), (152, 10981936), (217, 7692416), (224, 7452028), (248, 6730864), (266, 6275392), (304, 5490968), (434, 3846208), (448, 3726014), (496, 3365432), (532, 3137696), (589, 2834048), (608, 2745484), (868, 1923104), (896, 1863007), (992, 1682716), (1064, 1568848), (1178, 1417024), (1216, 1372742), (1736, 961552), (1984, 841358), (2128, 784424), (2356, 708512), (2432, 686371), (3163, 527744), (3472, 480776), (3968, 420679), (4123, 404864), (4256, 392212), (4712, 354256), (6326, 263872), (6944, 240388), (8246, 202432), (8512, 196106), (9424, 177128), (12652, 131936), (13888, 120194), (16492, 101216), (17024, 98053), (18848, 88564), (22141, 75392), (25304, 65968), (27776, 60097), (32984, 50608), (37696, 44282)]