289154432

素因数分解:

$2^7\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6089}}^1$

素因数の和:6163

約数の個数: 64

約数和(自身を含む): 670874400

約数和(自身を除く): 381719968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 371, 424, 448, 742, 848, 896, 1484, 1696, 2968, 3392, 5936, 6089, 6784, 11872, 12178, 23744, 24356, 42623, 47488, 48712, 85246, 97424, 170492, 194848, 322717, 340984, 389696, 645434, 681968, 779392, 1290868, 1363936, 2259019, 2581736, 2727872, 4518038, 5163472, 5455744, 9036076, 10326944, 18072152, 20653888, 36144304, 41307776, 72288608, 144577216, 289154432]

約数ペア:

[(1, 289154432), (2, 144577216), (4, 72288608), (7, 41307776), (8, 36144304), (14, 20653888), (16, 18072152), (28, 10326944), (32, 9036076), (53, 5455744), (56, 5163472), (64, 4518038), (106, 2727872), (112, 2581736), (128, 2259019), (212, 1363936), (224, 1290868), (371, 779392), (424, 681968), (448, 645434), (742, 389696), (848, 340984), (896, 322717), (1484, 194848), (1696, 170492), (2968, 97424), (3392, 85246), (5936, 48712), (6089, 47488), (6784, 42623), (11872, 24356), (12178, 23744)]