225526600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:839

約数の個数: 96

約数和(自身を含む): 569963520

約数和(自身を除く): 344436920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 127, 130, 200, 254, 260, 325, 508, 520, 635, 650, 683, 1016, 1270, 1300, 1366, 1651, 2540, 2600, 2732, 3175, 3302, 3415, 5080, 5464, 6350, 6604, 6830, 8255, 8879, 12700, 13208, 13660, 16510, 17075, 17758, 25400, 27320, 33020, 34150, 35516, 41275, 44395, 66040, 68300, 71032, 82550, 86741, 88790, 136600, 165100, 173482, 177580, 221975, 330200, 346964, 355160, 433705, 443950, 693928, 867410, 887900, 1127633, 1734820, 1775800, 2168525, 2255266, 3469640, 4337050, 4510532, 5638165, 8674100, 9021064, 11276330, 17348200, 22552660, 28190825, 45105320, 56381650, 112763300, 225526600]

約数ペア:

[(1, 225526600), (2, 112763300), (4, 56381650), (5, 45105320), (8, 28190825), (10, 22552660), (13, 17348200), (20, 11276330), (25, 9021064), (26, 8674100), (40, 5638165), (50, 4510532), (52, 4337050), (65, 3469640), (100, 2255266), (104, 2168525), (127, 1775800), (130, 1734820), (200, 1127633), (254, 887900), (260, 867410), (325, 693928), (508, 443950), (520, 433705), (635, 355160), (650, 346964), (683, 330200), (1016, 221975), (1270, 177580), (1300, 173482), (1366, 165100), (1651, 136600), (2540, 88790), (2600, 86741), (2732, 82550), (3175, 71032), (3302, 68300), (3415, 66040), (5080, 44395), (5464, 41275), (6350, 35516), (6604, 34150), (6830, 33020), (8255, 27320), (8879, 25400), (12700, 17758), (13208, 17075), (13660, 16510)]