37996700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 103993344

約数和(自身を除く): 65996644

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 31, 34, 35, 50, 62, 68, 70, 85, 100, 103, 119, 124, 140, 155, 170, 175, 206, 217, 238, 310, 340, 350, 412, 425, 434, 476, 515, 527, 595, 620, 700, 721, 775, 850, 868, 1030, 1054, 1085, 1190, 1442, 1550, 1700, 1751, 2060, 2108, 2170, 2380, 2575, 2635, 2884, 2975, 3100, 3193, 3502, 3605, 3689, 4340, 5150, 5270, 5425, 5950, 6386, 7004, 7210, 7378, 8755, 10300, 10540, 10850, 11900, 12257, 12772, 13175, 14420, 14756, 15965, 17510, 18025, 18445, 21700, 22351, 24514, 26350, 31930, 35020, 36050, 36890, 43775, 44702, 49028, 52700, 54281, 61285, 63860, 72100, 73780, 79825, 87550, 89404, 92225, 108562, 111755, 122570, 159650, 175100, 184450, 217124, 223510, 245140, 271405, 306425, 319300, 368900, 379967, 447020, 542810, 558775, 612850, 759934, 1085620, 1117550, 1225700, 1357025, 1519868, 1899835, 2235100, 2714050, 3799670, 5428100, 7599340, 9499175, 18998350, 37996700]

約数ペア:

[(1, 37996700), (2, 18998350), (4, 9499175), (5, 7599340), (7, 5428100), (10, 3799670), (14, 2714050), (17, 2235100), (20, 1899835), (25, 1519868), (28, 1357025), (31, 1225700), (34, 1117550), (35, 1085620), (50, 759934), (62, 612850), (68, 558775), (70, 542810), (85, 447020), (100, 379967), (103, 368900), (119, 319300), (124, 306425), (140, 271405), (155, 245140), (170, 223510), (175, 217124), (206, 184450), (217, 175100), (238, 159650), (310, 122570), (340, 111755), (350, 108562), (412, 92225), (425, 89404), (434, 87550), (476, 79825), (515, 73780), (527, 72100), (595, 63860), (620, 61285), (700, 54281), (721, 52700), (775, 49028), (850, 44702), (868, 43775), (1030, 36890), (1054, 36050), (1085, 35020), (1190, 31930), (1442, 26350), (1550, 24514), (1700, 22351), (1751, 21700), (2060, 18445), (2108, 18025), (2170, 17510), (2380, 15965), (2575, 14756), (2635, 14420), (2884, 13175), (2975, 12772), (3100, 12257), (3193, 11900), (3502, 10850), (3605, 10540), (3689, 10300), (4340, 8755), (5150, 7378), (5270, 7210), (5425, 7004), (5950, 6386)]