505910088

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{907}}^1$

素因数の和:1107

約数の個数: 96

約数和(自身を含む): 1405148160

約数和(自身を除く): 899238072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 127, 183, 244, 254, 366, 381, 488, 508, 549, 732, 762, 907, 1016, 1098, 1143, 1464, 1524, 1814, 2196, 2286, 2721, 3048, 3628, 4392, 4572, 5442, 7256, 7747, 8163, 9144, 10884, 15494, 16326, 21768, 23241, 30988, 32652, 46482, 55327, 61976, 65304, 69723, 92964, 110654, 115189, 139446, 165981, 185928, 221308, 230378, 278892, 331962, 345567, 442616, 460756, 497943, 557784, 663924, 691134, 921512, 995886, 1036701, 1327848, 1382268, 1991772, 2073402, 2764536, 3983544, 4146804, 7026529, 8293608, 14053058, 21079587, 28106116, 42159174, 56212232, 63238761, 84318348, 126477522, 168636696, 252955044, 505910088]

約数ペア:

[(1, 505910088), (2, 252955044), (3, 168636696), (4, 126477522), (6, 84318348), (8, 63238761), (9, 56212232), (12, 42159174), (18, 28106116), (24, 21079587), (36, 14053058), (61, 8293608), (72, 7026529), (122, 4146804), (127, 3983544), (183, 2764536), (244, 2073402), (254, 1991772), (366, 1382268), (381, 1327848), (488, 1036701), (508, 995886), (549, 921512), (732, 691134), (762, 663924), (907, 557784), (1016, 497943), (1098, 460756), (1143, 442616), (1464, 345567), (1524, 331962), (1814, 278892), (2196, 230378), (2286, 221308), (2721, 185928), (3048, 165981), (3628, 139446), (4392, 115189), (4572, 110654), (5442, 92964), (7256, 69723), (7747, 65304), (8163, 61976), (9144, 55327), (10884, 46482), (15494, 32652), (16326, 30988), (21768, 23241)]