64712307456

素因数分解:

$2^8\times 3^5\times {\mathrm{127}}^1\times {\mathrm{8191}}^1$

素因数の和:8349

約数の個数: 216

約数和(自身を含む): 195039330304

約数和(自身を除く): 130327022848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 127, 128, 144, 162, 192, 216, 243, 254, 256, 288, 324, 381, 384, 432, 486, 508, 576, 648, 762, 768, 864, 972, 1016, 1143, 1152, 1296, 1524, 1728, 1944, 2032, 2286, 2304, 2592, 3048, 3429, 3456, 3888, 4064, 4572, 5184, 6096, 6858, 6912, 7776, 8128, 8191, 9144, 10287, 10368, 12192, 13716, 15552, 16256, 16382, 18288, 20574, 20736, 24384, 24573, 27432, 30861, 31104, 32512, 32764, 36576, 41148, 48768, 49146, 54864, 61722, 62208, 65528, 73152, 73719, 82296, 97536, 98292, 109728, 123444, 131056, 146304, 147438, 164592, 196584, 219456, 221157, 246888, 262112, 292608, 294876, 329184, 393168, 438912, 442314, 493776, 524224, 589752, 658368, 663471, 786336, 877824, 884628, 987552, 1040257, 1048448, 1179504, 1316736, 1326942, 1572672, 1769256, 1975104, 1990413, 2080514, 2096896, 2359008, 2633472, 2653884, 3120771, 3145344, 3538512, 3950208, 3980826, 4161028, 4718016, 5307768, 6241542, 6290688, 7077024, 7900416, 7961652, 8322056, 9362313, 9436032, 10615536, 12483084, 14154048, 15923304, 16644112, 18724626, 18872064, 21231072, 24966168, 28086939, 28308096, 31846608, 33288224, 37449252, 42462144, 49932336, 56173878, 56616192, 63693216, 66576448, 74898504, 84260817, 84924288, 99864672, 112347756, 127386432, 133152896, 149797008, 168521634, 169848576, 199729344, 224695512, 252782451, 254772864, 266305792, 299594016, 337043268, 399458688, 449391024, 505564902, 509545728, 599188032, 674086536, 798917376, 898782048, 1011129804, 1198376064, 1348173072, 1797564096, 2022259608, 2396752128, 2696346144, 3595128192, 4044519216, 5392692288, 7190256384, 8089038432, 10785384576, 16178076864, 21570769152, 32356153728, 64712307456]

約数ペア:

[(1, 64712307456), (2, 32356153728), (3, 21570769152), (4, 16178076864), (6, 10785384576), (8, 8089038432), (9, 7190256384), (12, 5392692288), (16, 4044519216), (18, 3595128192), (24, 2696346144), (27, 2396752128), (32, 2022259608), (36, 1797564096), (48, 1348173072), (54, 1198376064), (64, 1011129804), (72, 898782048), (81, 798917376), (96, 674086536), (108, 599188032), (127, 509545728), (128, 505564902), (144, 449391024), (162, 399458688), (192, 337043268), (216, 299594016), (243, 266305792), (254, 254772864), (256, 252782451), (288, 224695512), (324, 199729344), (381, 169848576), (384, 168521634), (432, 149797008), (486, 133152896), (508, 127386432), (576, 112347756), (648, 99864672), (762, 84924288), (768, 84260817), (864, 74898504), (972, 66576448), (1016, 63693216), (1143, 56616192), (1152, 56173878), (1296, 49932336), (1524, 42462144), (1728, 37449252), (1944, 33288224), (2032, 31846608), (2286, 28308096), (2304, 28086939), (2592, 24966168), (3048, 21231072), (3429, 18872064), (3456, 18724626), (3888, 16644112), (4064, 15923304), (4572, 14154048), (5184, 12483084), (6096, 10615536), (6858, 9436032), (6912, 9362313), (7776, 8322056), (8128, 7961652), (8191, 7900416), (9144, 7077024), (10287, 6290688), (10368, 6241542), (12192, 5307768), (13716, 4718016), (15552, 4161028), (16256, 3980826), (16382, 3950208), (18288, 3538512), (20574, 3145344), (20736, 3120771), (24384, 2653884), (24573, 2633472), (27432, 2359008), (30861, 2096896), (31104, 2080514), (32512, 1990413), (32764, 1975104), (36576, 1769256), (41148, 1572672), (48768, 1326942), (49146, 1316736), (54864, 1179504), (61722, 1048448), (62208, 1040257), (65528, 987552), (73152, 884628), (73719, 877824), (82296, 786336), (97536, 663471), (98292, 658368), (109728, 589752), (123444, 524224), (131056, 493776), (146304, 442314), (147438, 438912), (164592, 393168), (196584, 329184), (219456, 294876), (221157, 292608), (246888, 262112)]