29020664320

素因数分解:

$2^9\times 5^1\times {\mathrm{89}}^1\times {\mathrm{127373}}^1$

素因数の和:127485

約数の個数: 80

約数和(自身を含む): 70363945080

約数和(自身を除く): 41343280760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 128, 160, 178, 256, 320, 356, 445, 512, 640, 712, 890, 1280, 1424, 1780, 2560, 2848, 3560, 5696, 7120, 11392, 14240, 22784, 28480, 45568, 56960, 113920, 127373, 227840, 254746, 509492, 636865, 1018984, 1273730, 2037968, 2547460, 4075936, 5094920, 8151872, 10189840, 11336197, 16303744, 20379680, 22672394, 32607488, 40759360, 45344788, 56680985, 65214976, 81518720, 90689576, 113361970, 163037440, 181379152, 226723940, 326074880, 362758304, 453447880, 725516608, 906895760, 1451033216, 1813791520, 2902066432, 3627583040, 5804132864, 7255166080, 14510332160, 29020664320]

約数ペア:

[(1, 29020664320), (2, 14510332160), (4, 7255166080), (5, 5804132864), (8, 3627583040), (10, 2902066432), (16, 1813791520), (20, 1451033216), (32, 906895760), (40, 725516608), (64, 453447880), (80, 362758304), (89, 326074880), (128, 226723940), (160, 181379152), (178, 163037440), (256, 113361970), (320, 90689576), (356, 81518720), (445, 65214976), (512, 56680985), (640, 45344788), (712, 40759360), (890, 32607488), (1280, 22672394), (1424, 20379680), (1780, 16303744), (2560, 11336197), (2848, 10189840), (3560, 8151872), (5696, 5094920), (7120, 4075936), (11392, 2547460), (14240, 2037968), (22784, 1273730), (28480, 1018984), (45568, 636865), (56960, 509492), (113920, 254746), (127373, 227840)]