1340252928

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{83101}}^1$

素因数の和:83130

約数の個数: 108

約数和(自身を含む): 4416372688

約数和(自身を除く): 3076119760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 83101, 166202, 249303, 332404, 498606, 581707, 664808, 747909, 997212, 1163414, 1329616, 1495818, 1745121, 1994424, 2326828, 2659232, 2991636, 3490242, 3988848, 4653656, 5235363, 5318464, 5983272, 6980484, 7977696, 9307312, 10470726, 10636928, 11966544, 13960968, 15955392, 18614624, 20941452, 21273856, 23933088, 27921936, 31910784, 37229248, 41882904, 47866176, 55843872, 63821568, 74458496, 83765808, 95732352, 111687744, 148916992, 167531616, 191464704, 223375488, 335063232, 446750976, 670126464, 1340252928]

約数ペア:

[(1, 1340252928), (2, 670126464), (3, 446750976), (4, 335063232), (6, 223375488), (7, 191464704), (8, 167531616), (9, 148916992), (12, 111687744), (14, 95732352), (16, 83765808), (18, 74458496), (21, 63821568), (24, 55843872), (28, 47866176), (32, 41882904), (36, 37229248), (42, 31910784), (48, 27921936), (56, 23933088), (63, 21273856), (64, 20941452), (72, 18614624), (84, 15955392), (96, 13960968), (112, 11966544), (126, 10636928), (128, 10470726), (144, 9307312), (168, 7977696), (192, 6980484), (224, 5983272), (252, 5318464), (256, 5235363), (288, 4653656), (336, 3988848), (384, 3490242), (448, 2991636), (504, 2659232), (576, 2326828), (672, 1994424), (768, 1745121), (896, 1495818), (1008, 1329616), (1152, 1163414), (1344, 997212), (1792, 747909), (2016, 664808), (2304, 581707), (2688, 498606), (4032, 332404), (5376, 249303), (8064, 166202), (16128, 83101)]