24663800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 66662400

約数和(自身を除く): 41998600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 79, 100, 140, 158, 175, 200, 223, 280, 316, 350, 395, 446, 553, 632, 700, 790, 892, 1106, 1115, 1400, 1561, 1580, 1784, 1975, 2212, 2230, 2765, 3122, 3160, 3950, 4424, 4460, 5530, 5575, 6244, 7805, 7900, 8920, 11060, 11150, 12488, 13825, 15610, 15800, 17617, 22120, 22300, 27650, 31220, 35234, 39025, 44600, 55300, 62440, 70468, 78050, 88085, 110600, 123319, 140936, 156100, 176170, 246638, 312200, 352340, 440425, 493276, 616595, 704680, 880850, 986552, 1233190, 1761700, 2466380, 3082975, 3523400, 4932760, 6165950, 12331900, 24663800]

約数ペア:

[(1, 24663800), (2, 12331900), (4, 6165950), (5, 4932760), (7, 3523400), (8, 3082975), (10, 2466380), (14, 1761700), (20, 1233190), (25, 986552), (28, 880850), (35, 704680), (40, 616595), (50, 493276), (56, 440425), (70, 352340), (79, 312200), (100, 246638), (140, 176170), (158, 156100), (175, 140936), (200, 123319), (223, 110600), (280, 88085), (316, 78050), (350, 70468), (395, 62440), (446, 55300), (553, 44600), (632, 39025), (700, 35234), (790, 31220), (892, 27650), (1106, 22300), (1115, 22120), (1400, 17617), (1561, 15800), (1580, 15610), (1784, 13825), (1975, 12488), (2212, 11150), (2230, 11060), (2765, 8920), (3122, 7900), (3160, 7805), (3950, 6244), (4424, 5575), (4460, 5530)]