286112736

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1$

素因数の和:1255

約数の個数: 240

約数和(自身を含む): 1036484064

約数和(自身を除く): 750371328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1213, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 2016, 2106, 2184, 2268, 2426, 2457, 2592, 2808, 2912, 3024, 3276, 3639, 3744, 4212, 4368, 4536, 4852, 4914, 5616, 6048, 6552, 7278, 7371, 8424, 8491, 8736, 9072, 9704, 9828, 10917, 11232, 13104, 14556, 14742, 15769, 16848, 16982, 18144, 19408, 19656, 21834, 25473, 26208, 29112, 29484, 31538, 32751, 33696, 33964, 38816, 39312, 43668, 47307, 50946, 58224, 58968, 63076, 65502, 67928, 76419, 78624, 87336, 94614, 98253, 101892, 110383, 116448, 117936, 126152, 131004, 135856, 141921, 152838, 174672, 189228, 196506, 203784, 220766, 229257, 235872, 252304, 262008, 271712, 283842, 305676, 331149, 349344, 378456, 393012, 407568, 425763, 441532, 458514, 504608, 524016, 567684, 611352, 662298, 687771, 756912, 786024, 815136, 851526, 883064, 917028, 993447, 1048032, 1135368, 1222704, 1277289, 1324596, 1375542, 1513824, 1572048, 1703052, 1766128, 1834056, 1986894, 2270736, 2445408, 2554578, 2649192, 2751084, 2980341, 3144096, 3406104, 3532256, 3668112, 3973788, 4541472, 5109156, 5298384, 5502168, 5960682, 6812208, 7336224, 7947576, 8941023, 10218312, 10596768, 11004336, 11921364, 13624416, 15895152, 17882046, 20436624, 22008672, 23842728, 31790304, 35764092, 40873248, 47685456, 71528184, 95370912, 143056368, 286112736]

約数ペア:

[(1, 286112736), (2, 143056368), (3, 95370912), (4, 71528184), (6, 47685456), (7, 40873248), (8, 35764092), (9, 31790304), (12, 23842728), (13, 22008672), (14, 20436624), (16, 17882046), (18, 15895152), (21, 13624416), (24, 11921364), (26, 11004336), (27, 10596768), (28, 10218312), (32, 8941023), (36, 7947576), (39, 7336224), (42, 6812208), (48, 5960682), (52, 5502168), (54, 5298384), (56, 5109156), (63, 4541472), (72, 3973788), (78, 3668112), (81, 3532256), (84, 3406104), (91, 3144096), (96, 2980341), (104, 2751084), (108, 2649192), (112, 2554578), (117, 2445408), (126, 2270736), (144, 1986894), (156, 1834056), (162, 1766128), (168, 1703052), (182, 1572048), (189, 1513824), (208, 1375542), (216, 1324596), (224, 1277289), (234, 1222704), (252, 1135368), (273, 1048032), (288, 993447), (312, 917028), (324, 883064), (336, 851526), (351, 815136), (364, 786024), (378, 756912), (416, 687771), (432, 662298), (468, 611352), (504, 567684), (546, 524016), (567, 504608), (624, 458514), (648, 441532), (672, 425763), (702, 407568), (728, 393012), (756, 378456), (819, 349344), (864, 331149), (936, 305676), (1008, 283842), (1053, 271712), (1092, 262008), (1134, 252304), (1213, 235872), (1248, 229257), (1296, 220766), (1404, 203784), (1456, 196506), (1512, 189228), (1638, 174672), (1872, 152838), (2016, 141921), (2106, 135856), (2184, 131004), (2268, 126152), (2426, 117936), (2457, 116448), (2592, 110383), (2808, 101892), (2912, 98253), (3024, 94614), (3276, 87336), (3639, 78624), (3744, 76419), (4212, 67928), (4368, 65502), (4536, 63076), (4852, 58968), (4914, 58224), (5616, 50946), (6048, 47307), (6552, 43668), (7278, 39312), (7371, 38816), (8424, 33964), (8491, 33696), (8736, 32751), (9072, 31538), (9704, 29484), (9828, 29112), (10917, 26208), (11232, 25473), (13104, 21834), (14556, 19656), (14742, 19408), (15769, 18144), (16848, 16982)]