8390577664

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137713}}^1$

素因数の和:137755

約数の個数: 80

約数和(自身を含む): 20286924768

約数和(自身を除く): 11896347104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1088, 1792, 1904, 2176, 3584, 3808, 4352, 7616, 8704, 15232, 30464, 60928, 137713, 275426, 550852, 963991, 1101704, 1927982, 2203408, 2341121, 3855964, 4406816, 4682242, 7711928, 8813632, 9364484, 15423856, 16387847, 17627264, 18728968, 30847712, 32775694, 35254528, 37457936, 61695424, 65551388, 70509056, 74915872, 123390848, 131102776, 149831744, 246781696, 262205552, 299663488, 493563392, 524411104, 599326976, 1048822208, 1198653952, 2097644416, 4195288832, 8390577664]

約数ペア:

[(1, 8390577664), (2, 4195288832), (4, 2097644416), (7, 1198653952), (8, 1048822208), (14, 599326976), (16, 524411104), (17, 493563392), (28, 299663488), (32, 262205552), (34, 246781696), (56, 149831744), (64, 131102776), (68, 123390848), (112, 74915872), (119, 70509056), (128, 65551388), (136, 61695424), (224, 37457936), (238, 35254528), (256, 32775694), (272, 30847712), (448, 18728968), (476, 17627264), (512, 16387847), (544, 15423856), (896, 9364484), (952, 8813632), (1088, 7711928), (1792, 4682242), (1904, 4406816), (2176, 3855964), (3584, 2341121), (3808, 2203408), (4352, 1927982), (7616, 1101704), (8704, 963991), (15232, 550852), (30464, 275426), (60928, 137713)]