870977016

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:715

約数の個数: 256

約数和(自身を含む): 3023462400

約数和(自身を除く): 2152485384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 73, 78, 84, 91, 104, 108, 117, 126, 146, 156, 168, 182, 189, 216, 219, 234, 252, 273, 292, 312, 351, 364, 378, 438, 468, 504, 511, 546, 584, 607, 657, 702, 728, 756, 819, 876, 936, 949, 1022, 1092, 1214, 1314, 1404, 1512, 1533, 1638, 1752, 1821, 1898, 1971, 2044, 2184, 2428, 2457, 2628, 2808, 2847, 3066, 3276, 3642, 3796, 3942, 4088, 4249, 4599, 4856, 4914, 5256, 5463, 5694, 6132, 6552, 6643, 7284, 7592, 7884, 7891, 8498, 8541, 9198, 9828, 10926, 11388, 12264, 12747, 13286, 13797, 14568, 15768, 15782, 16389, 16996, 17082, 18396, 19656, 19929, 21852, 22776, 23673, 25494, 25623, 26572, 27594, 31564, 32778, 33992, 34164, 36792, 38241, 39858, 43704, 44311, 47346, 50988, 51246, 53144, 55188, 55237, 59787, 63128, 65556, 68328, 71019, 76482, 79716, 88622, 94692, 101976, 102492, 110376, 110474, 114723, 119574, 131112, 132933, 142038, 152964, 159432, 165711, 177244, 179361, 189384, 204984, 213057, 220948, 229446, 239148, 265866, 284076, 305928, 310177, 331422, 354488, 358722, 398799, 426114, 441896, 458892, 478296, 497133, 531732, 568152, 576043, 620354, 662844, 717444, 797598, 852228, 917784, 930531, 994266, 1063464, 1152086, 1196397, 1240708, 1325688, 1434888, 1491399, 1595196, 1704456, 1728129, 1861062, 1988532, 2304172, 2392794, 2481416, 2791593, 2982798, 3190392, 3456258, 3722124, 3977064, 4032301, 4608344, 4785588, 5184387, 5583186, 5965596, 6912516, 7444248, 8064602, 8374779, 9571176, 10368774, 11166372, 11931192, 12096903, 13825032, 15553161, 16129204, 16749558, 20737548, 22332744, 24193806, 31106322, 32258408, 33499116, 36290709, 41475096, 48387612, 62212644, 66998232, 72581418, 96775224, 108872127, 124425288, 145162836, 217744254, 290325672, 435488508, 870977016]

約数ペア:

[(1, 870977016), (2, 435488508), (3, 290325672), (4, 217744254), (6, 145162836), (7, 124425288), (8, 108872127), (9, 96775224), (12, 72581418), (13, 66998232), (14, 62212644), (18, 48387612), (21, 41475096), (24, 36290709), (26, 33499116), (27, 32258408), (28, 31106322), (36, 24193806), (39, 22332744), (42, 20737548), (52, 16749558), (54, 16129204), (56, 15553161), (63, 13825032), (72, 12096903), (73, 11931192), (78, 11166372), (84, 10368774), (91, 9571176), (104, 8374779), (108, 8064602), (117, 7444248), (126, 6912516), (146, 5965596), (156, 5583186), (168, 5184387), (182, 4785588), (189, 4608344), (216, 4032301), (219, 3977064), (234, 3722124), (252, 3456258), (273, 3190392), (292, 2982798), (312, 2791593), (351, 2481416), (364, 2392794), (378, 2304172), (438, 1988532), (468, 1861062), (504, 1728129), (511, 1704456), (546, 1595196), (584, 1491399), (607, 1434888), (657, 1325688), (702, 1240708), (728, 1196397), (756, 1152086), (819, 1063464), (876, 994266), (936, 930531), (949, 917784), (1022, 852228), (1092, 797598), (1214, 717444), (1314, 662844), (1404, 620354), (1512, 576043), (1533, 568152), (1638, 531732), (1752, 497133), (1821, 478296), (1898, 458892), (1971, 441896), (2044, 426114), (2184, 398799), (2428, 358722), (2457, 354488), (2628, 331422), (2808, 310177), (2847, 305928), (3066, 284076), (3276, 265866), (3642, 239148), (3796, 229446), (3942, 220948), (4088, 213057), (4249, 204984), (4599, 189384), (4856, 179361), (4914, 177244), (5256, 165711), (5463, 159432), (5694, 152964), (6132, 142038), (6552, 132933), (6643, 131112), (7284, 119574), (7592, 114723), (7884, 110474), (7891, 110376), (8498, 102492), (8541, 101976), (9198, 94692), (9828, 88622), (10926, 79716), (11388, 76482), (12264, 71019), (12747, 68328), (13286, 65556), (13797, 63128), (14568, 59787), (15768, 55237), (15782, 55188), (16389, 53144), (16996, 51246), (17082, 50988), (18396, 47346), (19656, 44311), (19929, 43704), (21852, 39858), (22776, 38241), (23673, 36792), (25494, 34164), (25623, 33992), (26572, 32778), (27594, 31564)]