71330700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{33967}}^1$

素因数の和:33991

約数の個数: 72

約数和(自身を含む): 235873792

約数和(自身を除く): 164543092

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, 33967, 67934, 101901, 135868, 169835, 203802, 237769, 339670, 407604, 475538, 509505, 679340, 713307, 849175, 951076, 1019010, 1188845, 1426614, 1698350, 2038020, 2377690, 2547525, 2853228, 3396700, 3566535, 4755380, 5095050, 5944225, 7133070, 10190100, 11888450, 14266140, 17832675, 23776900, 35665350, 71330700]

約数ペア:

[(1, 71330700), (2, 35665350), (3, 23776900), (4, 17832675), (5, 14266140), (6, 11888450), (7, 10190100), (10, 7133070), (12, 5944225), (14, 5095050), (15, 4755380), (20, 3566535), (21, 3396700), (25, 2853228), (28, 2547525), (30, 2377690), (35, 2038020), (42, 1698350), (50, 1426614), (60, 1188845), (70, 1019010), (75, 951076), (84, 849175), (100, 713307), (105, 679340), (140, 509505), (150, 475538), (175, 407604), (210, 339670), (300, 237769), (350, 203802), (420, 169835), (525, 135868), (700, 101901), (1050, 67934), (2100, 33967)]