7422200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 19083600

約数和(自身を除く): 11661400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 37, 40, 50, 59, 68, 74, 85, 100, 118, 136, 148, 170, 185, 200, 236, 295, 296, 340, 370, 425, 472, 590, 629, 680, 740, 850, 925, 1003, 1180, 1258, 1475, 1480, 1700, 1850, 2006, 2183, 2360, 2516, 2950, 3145, 3400, 3700, 4012, 4366, 5015, 5032, 5900, 6290, 7400, 8024, 8732, 10030, 10915, 11800, 12580, 15725, 17464, 20060, 21830, 25075, 25160, 31450, 37111, 40120, 43660, 50150, 54575, 62900, 74222, 87320, 100300, 109150, 125800, 148444, 185555, 200600, 218300, 296888, 371110, 436600, 742220, 927775, 1484440, 1855550, 3711100, 7422200]

約数ペア:

[(1, 7422200), (2, 3711100), (4, 1855550), (5, 1484440), (8, 927775), (10, 742220), (17, 436600), (20, 371110), (25, 296888), (34, 218300), (37, 200600), (40, 185555), (50, 148444), (59, 125800), (68, 109150), (74, 100300), (85, 87320), (100, 74222), (118, 62900), (136, 54575), (148, 50150), (170, 43660), (185, 40120), (200, 37111), (236, 31450), (295, 25160), (296, 25075), (340, 21830), (370, 20060), (425, 17464), (472, 15725), (590, 12580), (629, 11800), (680, 10915), (740, 10030), (850, 8732), (925, 8024), (1003, 7400), (1180, 6290), (1258, 5900), (1475, 5032), (1480, 5015), (1700, 4366), (1850, 4012), (2006, 3700), (2183, 3400), (2360, 3145), (2516, 2950)]