490784112

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 360

約数和(自身を含む): 1765256064

約数和(自身を除く): 1274471952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 43, 48, 52, 56, 63, 67, 72, 78, 84, 86, 91, 104, 112, 117, 126, 129, 134, 144, 156, 168, 169, 172, 182, 201, 208, 234, 252, 258, 268, 273, 301, 312, 336, 338, 344, 364, 387, 402, 468, 469, 504, 507, 516, 536, 546, 559, 602, 603, 624, 676, 688, 728, 774, 804, 819, 871, 903, 936, 938, 1008, 1014, 1032, 1072, 1092, 1118, 1183, 1204, 1206, 1352, 1407, 1456, 1521, 1548, 1608, 1638, 1677, 1742, 1806, 1872, 1876, 2028, 2064, 2184, 2236, 2366, 2408, 2412, 2613, 2704, 2709, 2814, 2881, 3042, 3096, 3216, 3276, 3354, 3484, 3549, 3612, 3752, 3913, 4056, 4221, 4368, 4472, 4732, 4816, 4824, 5031, 5226, 5418, 5628, 5762, 6084, 6097, 6192, 6552, 6708, 6968, 7098, 7224, 7267, 7504, 7826, 7839, 8112, 8442, 8643, 8944, 9464, 9648, 10062, 10452, 10647, 10836, 11256, 11323, 11524, 11739, 12168, 12194, 13104, 13416, 13936, 14196, 14448, 14534, 15652, 15678, 16884, 17286, 18291, 18928, 20124, 20167, 20904, 21294, 21672, 21801, 22512, 22646, 23048, 23478, 24336, 24388, 25929, 26832, 28392, 29068, 31304, 31356, 33768, 33969, 34572, 35217, 36582, 37453, 40248, 40334, 41808, 42588, 43344, 43602, 45292, 46096, 46956, 48776, 50869, 51858, 54873, 56784, 58136, 60501, 62608, 62712, 65403, 67536, 67938, 69144, 70434, 73164, 74906, 79261, 80496, 80668, 85176, 87204, 90584, 93912, 97552, 101738, 101907, 103716, 109746, 112359, 116272, 121002, 125424, 130806, 135876, 138288, 140868, 146328, 149812, 152607, 158522, 161336, 170352, 174408, 181168, 181503, 187824, 203476, 203814, 207432, 219492, 224718, 237783, 242004, 261612, 262171, 271752, 281736, 292656, 299624, 305214, 317044, 322672, 337077, 348816, 363006, 406952, 407628, 414864, 438984, 449436, 457821, 475566, 484008, 486889, 523224, 524342, 543504, 563472, 599248, 610428, 634088, 674154, 713349, 726012, 786513, 813904, 815256, 877968, 898872, 915642, 951132, 968016, 973778, 1046448, 1048684, 1220856, 1268176, 1348308, 1426698, 1452024, 1460667, 1573026, 1630512, 1797744, 1831284, 1902264, 1947556, 2097368, 2359539, 2441712, 2696616, 2853396, 2904048, 2921334, 3146052, 3408223, 3662568, 3804528, 3895112, 4194736, 4382001, 4719078, 5393232, 5706792, 5842668, 6292104, 6816446, 7325136, 7790224, 8764002, 9438156, 10224669, 11413584, 11685336, 12584208, 13632892, 17528004, 18876312, 20449338, 23370672, 27265784, 30674007, 35056008, 37752624, 40898676, 54531568, 61348014, 70112016, 81797352, 122696028, 163594704, 245392056, 490784112]

約数ペア:

[(1, 490784112), (2, 245392056), (3, 163594704), (4, 122696028), (6, 81797352), (7, 70112016), (8, 61348014), (9, 54531568), (12, 40898676), (13, 37752624), (14, 35056008), (16, 30674007), (18, 27265784), (21, 23370672), (24, 20449338), (26, 18876312), (28, 17528004), (36, 13632892), (39, 12584208), (42, 11685336), (43, 11413584), (48, 10224669), (52, 9438156), (56, 8764002), (63, 7790224), (67, 7325136), (72, 6816446), (78, 6292104), (84, 5842668), (86, 5706792), (91, 5393232), (104, 4719078), (112, 4382001), (117, 4194736), (126, 3895112), (129, 3804528), (134, 3662568), (144, 3408223), (156, 3146052), (168, 2921334), (169, 2904048), (172, 2853396), (182, 2696616), (201, 2441712), (208, 2359539), (234, 2097368), (252, 1947556), (258, 1902264), (268, 1831284), (273, 1797744), (301, 1630512), (312, 1573026), (336, 1460667), (338, 1452024), (344, 1426698), (364, 1348308), (387, 1268176), (402, 1220856), (468, 1048684), (469, 1046448), (504, 973778), (507, 968016), (516, 951132), (536, 915642), (546, 898872), (559, 877968), (602, 815256), (603, 813904), (624, 786513), (676, 726012), (688, 713349), (728, 674154), (774, 634088), (804, 610428), (819, 599248), (871, 563472), (903, 543504), (936, 524342), (938, 523224), (1008, 486889), (1014, 484008), (1032, 475566), (1072, 457821), (1092, 449436), (1118, 438984), (1183, 414864), (1204, 407628), (1206, 406952), (1352, 363006), (1407, 348816), (1456, 337077), (1521, 322672), (1548, 317044), (1608, 305214), (1638, 299624), (1677, 292656), (1742, 281736), (1806, 271752), (1872, 262171), (1876, 261612), (2028, 242004), (2064, 237783), (2184, 224718), (2236, 219492), (2366, 207432), (2408, 203814), (2412, 203476), (2613, 187824), (2704, 181503), (2709, 181168), (2814, 174408), (2881, 170352), (3042, 161336), (3096, 158522), (3216, 152607), (3276, 149812), (3354, 146328), (3484, 140868), (3549, 138288), (3612, 135876), (3752, 130806), (3913, 125424), (4056, 121002), (4221, 116272), (4368, 112359), (4472, 109746), (4732, 103716), (4816, 101907), (4824, 101738), (5031, 97552), (5226, 93912), (5418, 90584), (5628, 87204), (5762, 85176), (6084, 80668), (6097, 80496), (6192, 79261), (6552, 74906), (6708, 73164), (6968, 70434), (7098, 69144), (7224, 67938), (7267, 67536), (7504, 65403), (7826, 62712), (7839, 62608), (8112, 60501), (8442, 58136), (8643, 56784), (8944, 54873), (9464, 51858), (9648, 50869), (10062, 48776), (10452, 46956), (10647, 46096), (10836, 45292), (11256, 43602), (11323, 43344), (11524, 42588), (11739, 41808), (12168, 40334), (12194, 40248), (13104, 37453), (13416, 36582), (13936, 35217), (14196, 34572), (14448, 33969), (14534, 33768), (15652, 31356), (15678, 31304), (16884, 29068), (17286, 28392), (18291, 26832), (18928, 25929), (20124, 24388), (20167, 24336), (20904, 23478), (21294, 23048), (21672, 22646), (21801, 22512)]