1489654892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 3074803200

約数和(自身を除く): 1585148308

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 59, 61, 92, 118, 122, 236, 244, 253, 409, 506, 649, 671, 818, 1012, 1298, 1342, 1357, 1403, 1636, 2596, 2684, 2714, 2806, 3599, 4499, 5428, 5612, 7198, 8998, 9407, 14396, 14927, 15433, 17996, 18814, 24131, 24949, 29854, 30866, 37628, 39589, 48262, 49898, 59708, 61732, 79178, 82777, 96524, 99796, 103477, 158356, 165554, 206954, 265441, 274439, 331108, 413908, 530882, 548878, 555013, 573827, 910547, 1061764, 1097756, 1110026, 1147654, 1471991, 1821094, 2220052, 2295308, 2943982, 3642188, 5887964, 6105143, 6312097, 12210286, 12624194, 16191901, 24420572, 25248388, 32383802, 33855793, 64767604, 67711586, 135423172, 372413723, 744827446, 1489654892]

約数ペア:

[(1, 1489654892), (2, 744827446), (4, 372413723), (11, 135423172), (22, 67711586), (23, 64767604), (44, 33855793), (46, 32383802), (59, 25248388), (61, 24420572), (92, 16191901), (118, 12624194), (122, 12210286), (236, 6312097), (244, 6105143), (253, 5887964), (409, 3642188), (506, 2943982), (649, 2295308), (671, 2220052), (818, 1821094), (1012, 1471991), (1298, 1147654), (1342, 1110026), (1357, 1097756), (1403, 1061764), (1636, 910547), (2596, 573827), (2684, 555013), (2714, 548878), (2806, 530882), (3599, 413908), (4499, 331108), (5428, 274439), (5612, 265441), (7198, 206954), (8998, 165554), (9407, 158356), (14396, 103477), (14927, 99796), (15433, 96524), (17996, 82777), (18814, 79178), (24131, 61732), (24949, 59708), (29854, 49898), (30866, 48262), (37628, 39589)]