2922714880

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{99277}}^1$

素因数の和:99321

約数の個数: 72

約数和(自身を含む): 7305272352

約数和(自身を除く): 4382557472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 640, 736, 920, 1280, 1472, 1840, 2944, 3680, 5888, 7360, 14720, 29440, 99277, 198554, 397108, 496385, 794216, 992770, 1588432, 1985540, 2283371, 3176864, 3971080, 4566742, 6353728, 7942160, 9133484, 11416855, 12707456, 15884320, 18266968, 22833710, 25414912, 31768640, 36533936, 45667420, 63537280, 73067872, 91334840, 127074560, 146135744, 182669680, 292271488, 365339360, 584542976, 730678720, 1461357440, 2922714880]

約数ペア:

[(1, 2922714880), (2, 1461357440), (4, 730678720), (5, 584542976), (8, 365339360), (10, 292271488), (16, 182669680), (20, 146135744), (23, 127074560), (32, 91334840), (40, 73067872), (46, 63537280), (64, 45667420), (80, 36533936), (92, 31768640), (115, 25414912), (128, 22833710), (160, 18266968), (184, 15884320), (230, 12707456), (256, 11416855), (320, 9133484), (368, 7942160), (460, 6353728), (640, 4566742), (736, 3971080), (920, 3176864), (1280, 2283371), (1472, 1985540), (1840, 1588432), (2944, 992770), (3680, 794216), (5888, 496385), (7360, 397108), (14720, 198554), (29440, 99277)]