564131772

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:979

約数の個数: 72

約数和(自身を含む): 1446771872

約数和(自身を除く): 882640100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 157, 302, 314, 453, 471, 604, 628, 661, 906, 942, 1322, 1359, 1413, 1812, 1884, 1983, 2644, 2718, 2826, 3966, 5436, 5652, 5949, 7932, 11898, 23707, 23796, 47414, 71121, 94828, 99811, 103777, 142242, 199622, 207554, 213363, 284484, 299433, 311331, 399244, 415108, 426726, 598866, 622662, 853452, 898299, 933993, 1197732, 1245324, 1796598, 1867986, 3593196, 3735972, 15670327, 31340654, 47010981, 62681308, 94021962, 141032943, 188043924, 282065886, 564131772]

約数ペア:

[(1, 564131772), (2, 282065886), (3, 188043924), (4, 141032943), (6, 94021962), (9, 62681308), (12, 47010981), (18, 31340654), (36, 15670327), (151, 3735972), (157, 3593196), (302, 1867986), (314, 1796598), (453, 1245324), (471, 1197732), (604, 933993), (628, 898299), (661, 853452), (906, 622662), (942, 598866), (1322, 426726), (1359, 415108), (1413, 399244), (1812, 311331), (1884, 299433), (1983, 284484), (2644, 213363), (2718, 207554), (2826, 199622), (3966, 142242), (5436, 103777), (5652, 99811), (5949, 94828), (7932, 71121), (11898, 47414), (23707, 23796)]