571577152

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:288

約数の個数: 112

約数和(自身を含む): 1245047040

約数和(自身を除く): 673469888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 73, 76, 94, 137, 146, 152, 188, 274, 292, 304, 376, 548, 584, 608, 752, 893, 1096, 1168, 1216, 1387, 1504, 1786, 2192, 2336, 2603, 2774, 3008, 3431, 3572, 4384, 4672, 5206, 5548, 6439, 6862, 7144, 8768, 10001, 10412, 11096, 12878, 13724, 14288, 20002, 20824, 22192, 25756, 27448, 28576, 40004, 41648, 44384, 51512, 54896, 57152, 65189, 80008, 83296, 88768, 103024, 109792, 122341, 130378, 160016, 166592, 190019, 206048, 219584, 244682, 260756, 320032, 380038, 412096, 470047, 489364, 521512, 640064, 760076, 940094, 978728, 1043024, 1520152, 1880188, 1957456, 2086048, 3040304, 3760376, 3914912, 4172096, 6080608, 7520752, 7829824, 8930893, 12161216, 15041504, 17861786, 30083008, 35723572, 71447144, 142894288, 285788576, 571577152]

約数ペア:

[(1, 571577152), (2, 285788576), (4, 142894288), (8, 71447144), (16, 35723572), (19, 30083008), (32, 17861786), (38, 15041504), (47, 12161216), (64, 8930893), (73, 7829824), (76, 7520752), (94, 6080608), (137, 4172096), (146, 3914912), (152, 3760376), (188, 3040304), (274, 2086048), (292, 1957456), (304, 1880188), (376, 1520152), (548, 1043024), (584, 978728), (608, 940094), (752, 760076), (893, 640064), (1096, 521512), (1168, 489364), (1216, 470047), (1387, 412096), (1504, 380038), (1786, 320032), (2192, 260756), (2336, 244682), (2603, 219584), (2774, 206048), (3008, 190019), (3431, 166592), (3572, 160016), (4384, 130378), (4672, 122341), (5206, 109792), (5548, 103024), (6439, 88768), (6862, 83296), (7144, 80008), (8768, 65189), (10001, 57152), (10412, 54896), (11096, 51512), (12878, 44384), (13724, 41648), (14288, 40004), (20002, 28576), (20824, 27448), (22192, 25756)]