38541300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{18353}}^1$

素因数の和:18377

約数の個数: 72

約数和(自身を含む): 127450176

約数和(自身を除く): 88908876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 18353, 36706, 55059, 73412, 91765, 110118, 128471, 183530, 220236, 256942, 275295, 367060, 385413, 458825, 513884, 550590, 642355, 770826, 917650, 1101180, 1284710, 1376475, 1541652, 1835300, 1927065, 2569420, 2752950, 3211775, 3854130, 5505900, 6423550, 7708260, 9635325, 12847100, 19270650, 38541300]

約数ペア:

[(1, 38541300), (2, 19270650), (3, 12847100), (4, 9635325), (5, 7708260), (6, 6423550), (7, 5505900), (10, 3854130), (12, 3211775), (14, 2752950), (15, 2569420), (20, 1927065), (21, 1835300), (25, 1541652), (28, 1376475), (30, 1284710), (35, 1101180), (42, 917650), (50, 770826), (60, 642355), (70, 550590), (75, 513884), (84, 458825), (100, 385413), (105, 367060), (140, 275295), (150, 256942), (175, 220236), (210, 183530), (300, 128471), (350, 110118), (420, 91765), (525, 73412), (700, 55059), (1050, 36706), (2100, 18353)]