252303296

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:578

約数の個数: 112

約数和(自身を含む): 607844352

約数和(自身を除く): 355541056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 56, 62, 64, 74, 112, 124, 148, 217, 224, 248, 259, 296, 434, 448, 491, 496, 518, 592, 868, 982, 992, 1036, 1147, 1184, 1736, 1964, 1984, 2072, 2294, 2368, 3437, 3472, 3928, 4144, 4588, 6874, 6944, 7856, 8029, 8288, 9176, 13748, 13888, 15221, 15712, 16058, 16576, 18167, 18352, 27496, 30442, 31424, 32116, 36334, 36704, 54992, 60884, 64232, 72668, 73408, 106547, 109984, 121768, 127169, 128464, 145336, 213094, 219968, 243536, 254338, 256928, 290672, 426188, 487072, 508676, 513856, 563177, 581344, 852376, 974144, 1017352, 1126354, 1162688, 1704752, 2034704, 2252708, 3409504, 3942239, 4069408, 4505416, 6819008, 7884478, 8138816, 9010832, 15768956, 18021664, 31537912, 36043328, 63075824, 126151648, 252303296]

約数ペア:

[(1, 252303296), (2, 126151648), (4, 63075824), (7, 36043328), (8, 31537912), (14, 18021664), (16, 15768956), (28, 9010832), (31, 8138816), (32, 7884478), (37, 6819008), (56, 4505416), (62, 4069408), (64, 3942239), (74, 3409504), (112, 2252708), (124, 2034704), (148, 1704752), (217, 1162688), (224, 1126354), (248, 1017352), (259, 974144), (296, 852376), (434, 581344), (448, 563177), (491, 513856), (496, 508676), (518, 487072), (592, 426188), (868, 290672), (982, 256928), (992, 254338), (1036, 243536), (1147, 219968), (1184, 213094), (1736, 145336), (1964, 128464), (1984, 127169), (2072, 121768), (2294, 109984), (2368, 106547), (3437, 73408), (3472, 72668), (3928, 64232), (4144, 60884), (4588, 54992), (6874, 36704), (6944, 36334), (7856, 32116), (8029, 31424), (8288, 30442), (9176, 27496), (13748, 18352), (13888, 18167), (15221, 16576), (15712, 16058)]