480887856

素因数分解:

$2^4\times 3^2\times {\mathrm{167}}^1\times {\mathrm{19997}}^1$

素因数の和:20178

約数の個数: 60

約数和(自身を含む): 1353944592

約数和(自身を除く): 873056736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 167, 334, 501, 668, 1002, 1336, 1503, 2004, 2672, 3006, 4008, 6012, 8016, 12024, 19997, 24048, 39994, 59991, 79988, 119982, 159976, 179973, 239964, 319952, 359946, 479928, 719892, 959856, 1439784, 2879568, 3339499, 6678998, 10018497, 13357996, 20036994, 26715992, 30055491, 40073988, 53431984, 60110982, 80147976, 120221964, 160295952, 240443928, 480887856]

約数ペア:

[(1, 480887856), (2, 240443928), (3, 160295952), (4, 120221964), (6, 80147976), (8, 60110982), (9, 53431984), (12, 40073988), (16, 30055491), (18, 26715992), (24, 20036994), (36, 13357996), (48, 10018497), (72, 6678998), (144, 3339499), (167, 2879568), (334, 1439784), (501, 959856), (668, 719892), (1002, 479928), (1336, 359946), (1503, 319952), (2004, 239964), (2672, 179973), (3006, 159976), (4008, 119982), (6012, 79988), (8016, 59991), (12024, 39994), (19997, 24048)]