31318412664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{15091}}^1$

素因数の和:16241

約数の個数: 128

約数和(自身を含む): 97709230080

約数和(自身を除く): 66390817416

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1123, 1848, 2246, 3369, 4492, 6738, 7861, 8984, 12353, 13476, 15091, 15722, 23583, 24706, 26952, 30182, 31444, 37059, 45273, 47166, 49412, 60364, 62888, 74118, 86471, 90546, 94332, 98824, 105637, 120728, 148236, 166001, 172942, 181092, 188664, 211274, 259413, 296472, 316911, 332002, 345884, 362184, 422548, 498003, 518826, 633822, 664004, 691768, 845096, 996006, 1037652, 1162007, 1267644, 1328008, 1992012, 2075304, 2324014, 2535288, 3486021, 3984024, 4648028, 6972042, 9296056, 13944084, 16947193, 27888168, 33894386, 50841579, 67788772, 101683158, 118630351, 135577544, 186419123, 203366316, 237260702, 355891053, 372838246, 406732632, 474521404, 559257369, 711782106, 745676492, 949042808, 1118514738, 1304933861, 1423564212, 1491352984, 2237029476, 2609867722, 2847128424, 3914801583, 4474058952, 5219735444, 7829603166, 10439470888, 15659206332, 31318412664]

約数ペア:

[(1, 31318412664), (2, 15659206332), (3, 10439470888), (4, 7829603166), (6, 5219735444), (7, 4474058952), (8, 3914801583), (11, 2847128424), (12, 2609867722), (14, 2237029476), (21, 1491352984), (22, 1423564212), (24, 1304933861), (28, 1118514738), (33, 949042808), (42, 745676492), (44, 711782106), (56, 559257369), (66, 474521404), (77, 406732632), (84, 372838246), (88, 355891053), (132, 237260702), (154, 203366316), (168, 186419123), (231, 135577544), (264, 118630351), (308, 101683158), (462, 67788772), (616, 50841579), (924, 33894386), (1123, 27888168), (1848, 16947193), (2246, 13944084), (3369, 9296056), (4492, 6972042), (6738, 4648028), (7861, 3984024), (8984, 3486021), (12353, 2535288), (13476, 2324014), (15091, 2075304), (15722, 1992012), (23583, 1328008), (24706, 1267644), (26952, 1162007), (30182, 1037652), (31444, 996006), (37059, 845096), (45273, 691768), (47166, 664004), (49412, 633822), (60364, 518826), (62888, 498003), (74118, 422548), (86471, 362184), (90546, 345884), (94332, 332002), (98824, 316911), (105637, 296472), (120728, 259413), (148236, 211274), (166001, 188664), (172942, 181092)]