1984738704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{244667}}^1$

素因数の和:244704

約数の個数: 60

約数和(自身を含む): 5552006256

約数和(自身を除く): 3567267552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 244667, 489334, 734001, 978668, 1468002, 1957336, 2936004, 3180671, 3914672, 5872008, 6361342, 9542013, 11744016, 12722684, 19084026, 25445368, 38168052, 41348723, 50890736, 76336104, 82697446, 124046169, 152672208, 165394892, 248092338, 330789784, 496184676, 661579568, 992369352, 1984738704]

約数ペア:

[(1, 1984738704), (2, 992369352), (3, 661579568), (4, 496184676), (6, 330789784), (8, 248092338), (12, 165394892), (13, 152672208), (16, 124046169), (24, 82697446), (26, 76336104), (39, 50890736), (48, 41348723), (52, 38168052), (78, 25445368), (104, 19084026), (156, 12722684), (169, 11744016), (208, 9542013), (312, 6361342), (338, 5872008), (507, 3914672), (624, 3180671), (676, 2936004), (1014, 1957336), (1352, 1468002), (2028, 978668), (2704, 734001), (4056, 489334), (8112, 244667)]