38179000

素因数分解:

$2^3\times 5^3\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:617

約数の個数: 64

約数和(自身を含む): 90735840

約数和(自身を除く): 52556840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 125, 146, 200, 250, 292, 365, 500, 523, 584, 730, 1000, 1046, 1460, 1825, 2092, 2615, 2920, 3650, 4184, 5230, 7300, 9125, 10460, 13075, 14600, 18250, 20920, 26150, 36500, 38179, 52300, 65375, 73000, 76358, 104600, 130750, 152716, 190895, 261500, 305432, 381790, 523000, 763580, 954475, 1527160, 1908950, 3817900, 4772375, 7635800, 9544750, 19089500, 38179000]

約数ペア:

[(1, 38179000), (2, 19089500), (4, 9544750), (5, 7635800), (8, 4772375), (10, 3817900), (20, 1908950), (25, 1527160), (40, 954475), (50, 763580), (73, 523000), (100, 381790), (125, 305432), (146, 261500), (200, 190895), (250, 152716), (292, 130750), (365, 104600), (500, 76358), (523, 73000), (584, 65375), (730, 52300), (1000, 38179), (1046, 36500), (1460, 26150), (1825, 20920), (2092, 18250), (2615, 14600), (2920, 13075), (3650, 10460), (4184, 9125), (5230, 7300)]