5144746000

素因数分解:

$2^4\times 5^3\times {\mathrm{2572373}}^1$

素因数の和:2572396

約数の個数: 40

約数和(自身を含む): 12440000664

約数和(自身を除く): 7295254664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 2572373, 5144746, 10289492, 12861865, 20578984, 25723730, 41157968, 51447460, 64309325, 102894920, 128618650, 205789840, 257237300, 321546625, 514474600, 643093250, 1028949200, 1286186500, 2572373000, 5144746000]

約数ペア:

[(1, 5144746000), (2, 2572373000), (4, 1286186500), (5, 1028949200), (8, 643093250), (10, 514474600), (16, 321546625), (20, 257237300), (25, 205789840), (40, 128618650), (50, 102894920), (80, 64309325), (100, 51447460), (125, 41157968), (200, 25723730), (250, 20578984), (400, 12861865), (500, 10289492), (1000, 5144746), (2000, 2572373)]