1266030400

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{34403}}^1$

素因数の和:34448

約数の個数: 84

約数和(自身を含む): 3250765152

約数和(自身を除く): 1984734752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 160, 184, 200, 230, 320, 368, 400, 460, 575, 736, 800, 920, 1150, 1472, 1600, 1840, 2300, 3680, 4600, 7360, 9200, 18400, 34403, 36800, 68806, 137612, 172015, 275224, 344030, 550448, 688060, 791269, 860075, 1100896, 1376120, 1582538, 1720150, 2201792, 2752240, 3165076, 3440300, 3956345, 5504480, 6330152, 6880600, 7912690, 11008960, 12660304, 13761200, 15825380, 19781725, 25320608, 27522400, 31650760, 39563450, 50641216, 55044800, 63301520, 79126900, 126603040, 158253800, 253206080, 316507600, 633015200, 1266030400]

約数ペア:

[(1, 1266030400), (2, 633015200), (4, 316507600), (5, 253206080), (8, 158253800), (10, 126603040), (16, 79126900), (20, 63301520), (23, 55044800), (25, 50641216), (32, 39563450), (40, 31650760), (46, 27522400), (50, 25320608), (64, 19781725), (80, 15825380), (92, 13761200), (100, 12660304), (115, 11008960), (160, 7912690), (184, 6880600), (200, 6330152), (230, 5504480), (320, 3956345), (368, 3440300), (400, 3165076), (460, 2752240), (575, 2201792), (736, 1720150), (800, 1582538), (920, 1376120), (1150, 1100896), (1472, 860075), (1600, 791269), (1840, 688060), (2300, 550448), (3680, 344030), (4600, 275224), (7360, 172015), (9200, 137612), (18400, 68806), (34403, 36800)]