1517883984

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{172801}}^1$

素因数の和:172876

約数の個数: 60

約数和(自身を含む): 4317630772

約数和(自身を除く): 2799746788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 172801, 345602, 518403, 691204, 1036806, 1382408, 1555209, 2073612, 2764816, 3110418, 4147224, 6220836, 8294448, 10540861, 12441672, 21081722, 24883344, 31622583, 42163444, 63245166, 84326888, 94867749, 126490332, 168653776, 189735498, 252980664, 379470996, 505961328, 758941992, 1517883984]

約数ペア:

[(1, 1517883984), (2, 758941992), (3, 505961328), (4, 379470996), (6, 252980664), (8, 189735498), (9, 168653776), (12, 126490332), (16, 94867749), (18, 84326888), (24, 63245166), (36, 42163444), (48, 31622583), (61, 24883344), (72, 21081722), (122, 12441672), (144, 10540861), (183, 8294448), (244, 6220836), (366, 4147224), (488, 3110418), (549, 2764816), (732, 2073612), (976, 1555209), (1098, 1382408), (1464, 1036806), (2196, 691204), (2928, 518403), (4392, 345602), (8784, 172801)]