22360100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1879}}^1$

素因数の和:1917

約数の個数: 72

約数和(自身を含む): 58746240

約数和(自身を除く): 36386140

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1700, 1879, 2380, 2975, 3758, 5950, 7516, 9395, 11900, 13153, 18790, 26306, 31943, 37580, 46975, 52612, 63886, 65765, 93950, 127772, 131530, 159715, 187900, 223601, 263060, 319430, 328825, 447202, 638860, 657650, 798575, 894404, 1118005, 1315300, 1597150, 2236010, 3194300, 4472020, 5590025, 11180050, 22360100]

約数ペア:

[(1, 22360100), (2, 11180050), (4, 5590025), (5, 4472020), (7, 3194300), (10, 2236010), (14, 1597150), (17, 1315300), (20, 1118005), (25, 894404), (28, 798575), (34, 657650), (35, 638860), (50, 447202), (68, 328825), (70, 319430), (85, 263060), (100, 223601), (119, 187900), (140, 159715), (170, 131530), (175, 127772), (238, 93950), (340, 65765), (350, 63886), (425, 52612), (476, 46975), (595, 37580), (700, 31943), (850, 26306), (1190, 18790), (1700, 13153), (1879, 11900), (2380, 9395), (2975, 7516), (3758, 5950)]