1114478008

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{1031}}^1$

素因数の和:1340

約数の個数: 64

約数和(自身を含む): 2427264000

約数和(自身を除く): 1312785992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 199, 388, 398, 679, 776, 796, 1031, 1358, 1393, 1592, 2062, 2716, 2786, 4124, 5432, 5572, 7217, 8248, 11144, 14434, 19303, 28868, 38606, 57736, 77212, 100007, 135121, 154424, 200014, 205169, 270242, 400028, 410338, 540484, 700049, 800056, 820676, 1080968, 1400098, 1436183, 1641352, 2800196, 2872366, 5600392, 5744732, 11489464, 19901393, 39802786, 79605572, 139309751, 159211144, 278619502, 557239004, 1114478008]

約数ペア:

[(1, 1114478008), (2, 557239004), (4, 278619502), (7, 159211144), (8, 139309751), (14, 79605572), (28, 39802786), (56, 19901393), (97, 11489464), (194, 5744732), (199, 5600392), (388, 2872366), (398, 2800196), (679, 1641352), (776, 1436183), (796, 1400098), (1031, 1080968), (1358, 820676), (1393, 800056), (1592, 700049), (2062, 540484), (2716, 410338), (2786, 400028), (4124, 270242), (5432, 205169), (5572, 200014), (7217, 154424), (8248, 135121), (11144, 100007), (14434, 77212), (19303, 57736), (28868, 38606)]