250479579392

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{8243}}^1$

素因数の和:8844

約数の個数: 144

約数和(自身を含む): 590989012992

約数和(自身を除く): 340509433600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 547, 868, 896, 992, 1094, 1736, 1792, 1984, 2188, 3472, 3829, 3968, 4376, 6944, 7658, 7936, 8243, 8752, 13888, 15316, 16486, 16957, 17504, 27776, 30632, 32972, 33914, 35008, 55552, 57701, 61264, 65944, 67828, 70016, 115402, 118699, 122528, 131888, 135656, 140032, 230804, 237398, 245056, 255533, 263776, 271312, 461608, 474796, 490112, 511066, 527552, 542624, 923216, 949592, 980224, 1022132, 1055104, 1085248, 1788731, 1846432, 1899184, 2044264, 2110208, 2170496, 3577462, 3692864, 3798368, 4088528, 4340992, 4508921, 7154924, 7385728, 7596736, 8177056, 9017842, 14309848, 14771456, 15193472, 16354112, 18035684, 28619696, 30386944, 31562447, 32708224, 36071368, 57239392, 63124894, 65416448, 72142736, 114478784, 126249788, 139776551, 144285472, 228957568, 252499576, 279553102, 288570944, 457915136, 504999152, 559106204, 577141888, 978435857, 1009998304, 1118212408, 1154283776, 1956871714, 2019996608, 2236424816, 3913743428, 4039993216, 4472849632, 7827486856, 8079986432, 8945699264, 15654973712, 17891398528, 31309947424, 35782797056, 62619894848, 125239789696, 250479579392]

約数ペア:

[(1, 250479579392), (2, 125239789696), (4, 62619894848), (7, 35782797056), (8, 31309947424), (14, 17891398528), (16, 15654973712), (28, 8945699264), (31, 8079986432), (32, 7827486856), (56, 4472849632), (62, 4039993216), (64, 3913743428), (112, 2236424816), (124, 2019996608), (128, 1956871714), (217, 1154283776), (224, 1118212408), (248, 1009998304), (256, 978435857), (434, 577141888), (448, 559106204), (496, 504999152), (547, 457915136), (868, 288570944), (896, 279553102), (992, 252499576), (1094, 228957568), (1736, 144285472), (1792, 139776551), (1984, 126249788), (2188, 114478784), (3472, 72142736), (3829, 65416448), (3968, 63124894), (4376, 57239392), (6944, 36071368), (7658, 32708224), (7936, 31562447), (8243, 30386944), (8752, 28619696), (13888, 18035684), (15316, 16354112), (16486, 15193472), (16957, 14771456), (17504, 14309848), (27776, 9017842), (30632, 8177056), (32972, 7596736), (33914, 7385728), (35008, 7154924), (55552, 4508921), (57701, 4340992), (61264, 4088528), (65944, 3798368), (67828, 3692864), (70016, 3577462), (115402, 2170496), (118699, 2110208), (122528, 2044264), (131888, 1899184), (135656, 1846432), (140032, 1788731), (230804, 1085248), (237398, 1055104), (245056, 1022132), (255533, 980224), (263776, 949592), (271312, 923216), (461608, 542624), (474796, 527552), (490112, 511066)]