7151514496

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3527}}^1$

素因数の和:3652

約数の個数: 128

約数和(自身を含む): 17042780160

約数和(自身を除く): 9891265664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 73, 112, 124, 128, 146, 217, 224, 248, 292, 434, 448, 496, 511, 584, 868, 896, 992, 1022, 1168, 1736, 1984, 2044, 2263, 2336, 3472, 3527, 3968, 4088, 4526, 4672, 6944, 7054, 8176, 9052, 9344, 13888, 14108, 15841, 16352, 18104, 24689, 27776, 28216, 31682, 32704, 36208, 49378, 56432, 63364, 65408, 72416, 98756, 109337, 112864, 126728, 144832, 197512, 218674, 225728, 253456, 257471, 289664, 395024, 437348, 451456, 506912, 514942, 765359, 790048, 874696, 1013824, 1029884, 1530718, 1580096, 1749392, 1802297, 2027648, 2059768, 3061436, 3160192, 3498784, 3604594, 4119536, 6122872, 6997568, 7209188, 7981601, 8239072, 12245744, 13995136, 14418376, 15963202, 16478144, 24491488, 28836752, 31926404, 32956288, 48982976, 55871207, 57673504, 63852808, 97965952, 111742414, 115347008, 127705616, 223484828, 230694016, 255411232, 446969656, 510822464, 893939312, 1021644928, 1787878624, 3575757248, 7151514496]

約数ペア:

[(1, 7151514496), (2, 3575757248), (4, 1787878624), (7, 1021644928), (8, 893939312), (14, 510822464), (16, 446969656), (28, 255411232), (31, 230694016), (32, 223484828), (56, 127705616), (62, 115347008), (64, 111742414), (73, 97965952), (112, 63852808), (124, 57673504), (128, 55871207), (146, 48982976), (217, 32956288), (224, 31926404), (248, 28836752), (292, 24491488), (434, 16478144), (448, 15963202), (496, 14418376), (511, 13995136), (584, 12245744), (868, 8239072), (896, 7981601), (992, 7209188), (1022, 6997568), (1168, 6122872), (1736, 4119536), (1984, 3604594), (2044, 3498784), (2263, 3160192), (2336, 3061436), (3472, 2059768), (3527, 2027648), (3968, 1802297), (4088, 1749392), (4526, 1580096), (4672, 1530718), (6944, 1029884), (7054, 1013824), (8176, 874696), (9052, 790048), (9344, 765359), (13888, 514942), (14108, 506912), (15841, 451456), (16352, 437348), (18104, 395024), (24689, 289664), (27776, 257471), (28216, 253456), (31682, 225728), (32704, 218674), (36208, 197512), (49378, 144832), (56432, 126728), (63364, 112864), (65408, 109337), (72416, 98756)]