1657461504

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1171}}^1$

素因数の和:1306

約数の個数: 144

約数和(自身を含む): 4695313280

約数和(自身を除く): 3037851776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 97, 114, 128, 152, 192, 194, 228, 256, 291, 304, 384, 388, 456, 582, 608, 768, 776, 912, 1164, 1171, 1216, 1552, 1824, 1843, 2328, 2342, 2432, 3104, 3513, 3648, 3686, 4656, 4684, 4864, 5529, 6208, 7026, 7296, 7372, 9312, 9368, 11058, 12416, 14052, 14592, 14744, 18624, 18736, 22116, 22249, 24832, 28104, 29488, 37248, 37472, 44232, 44498, 56208, 58976, 66747, 74496, 74944, 88464, 88996, 112416, 113587, 117952, 133494, 149888, 176928, 177992, 224832, 227174, 235904, 266988, 299776, 340761, 353856, 355984, 449664, 454348, 471808, 533976, 681522, 707712, 711968, 899328, 908696, 1067952, 1363044, 1415424, 1423936, 1817392, 2135904, 2158153, 2726088, 2847872, 3634784, 4271808, 4316306, 5452176, 5695744, 6474459, 7269568, 8543616, 8632612, 10904352, 12948918, 14539136, 17087232, 17265224, 21808704, 25897836, 29078272, 34530448, 43617408, 51795672, 69060896, 87234816, 103591344, 138121792, 207182688, 276243584, 414365376, 552487168, 828730752, 1657461504]

約数ペア:

[(1, 1657461504), (2, 828730752), (3, 552487168), (4, 414365376), (6, 276243584), (8, 207182688), (12, 138121792), (16, 103591344), (19, 87234816), (24, 69060896), (32, 51795672), (38, 43617408), (48, 34530448), (57, 29078272), (64, 25897836), (76, 21808704), (96, 17265224), (97, 17087232), (114, 14539136), (128, 12948918), (152, 10904352), (192, 8632612), (194, 8543616), (228, 7269568), (256, 6474459), (291, 5695744), (304, 5452176), (384, 4316306), (388, 4271808), (456, 3634784), (582, 2847872), (608, 2726088), (768, 2158153), (776, 2135904), (912, 1817392), (1164, 1423936), (1171, 1415424), (1216, 1363044), (1552, 1067952), (1824, 908696), (1843, 899328), (2328, 711968), (2342, 707712), (2432, 681522), (3104, 533976), (3513, 471808), (3648, 454348), (3686, 449664), (4656, 355984), (4684, 353856), (4864, 340761), (5529, 299776), (6208, 266988), (7026, 235904), (7296, 227174), (7372, 224832), (9312, 177992), (9368, 176928), (11058, 149888), (12416, 133494), (14052, 117952), (14592, 113587), (14744, 112416), (18624, 88996), (18736, 88464), (22116, 74944), (22249, 74496), (24832, 66747), (28104, 58976), (29488, 56208), (37248, 44498), (37472, 44232)]