38386500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 113183616

約数和(自身を除く): 74797116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 157, 163, 250, 300, 314, 326, 375, 471, 489, 500, 628, 652, 750, 785, 815, 942, 978, 1500, 1570, 1630, 1884, 1956, 2355, 2445, 3140, 3260, 3925, 4075, 4710, 4890, 7850, 8150, 9420, 9780, 11775, 12225, 15700, 16300, 19625, 20375, 23550, 24450, 25591, 39250, 40750, 47100, 48900, 51182, 58875, 61125, 76773, 78500, 81500, 102364, 117750, 122250, 127955, 153546, 235500, 244500, 255910, 307092, 383865, 511820, 639775, 767730, 1279550, 1535460, 1919325, 2559100, 3198875, 3838650, 6397750, 7677300, 9596625, 12795500, 19193250, 38386500]

約数ペア:

[(1, 38386500), (2, 19193250), (3, 12795500), (4, 9596625), (5, 7677300), (6, 6397750), (10, 3838650), (12, 3198875), (15, 2559100), (20, 1919325), (25, 1535460), (30, 1279550), (50, 767730), (60, 639775), (75, 511820), (100, 383865), (125, 307092), (150, 255910), (157, 244500), (163, 235500), (250, 153546), (300, 127955), (314, 122250), (326, 117750), (375, 102364), (471, 81500), (489, 78500), (500, 76773), (628, 61125), (652, 58875), (750, 51182), (785, 48900), (815, 47100), (942, 40750), (978, 39250), (1500, 25591), (1570, 24450), (1630, 23550), (1884, 20375), (1956, 19625), (2355, 16300), (2445, 15700), (3140, 12225), (3260, 11775), (3925, 9780), (4075, 9420), (4710, 8150), (4890, 7850)]