29951712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:285

約数の個数: 144

約数和(自身を含む): 99066240

約数和(自身を除く): 69114528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 83, 84, 96, 112, 126, 144, 166, 168, 179, 224, 249, 252, 288, 332, 336, 358, 498, 504, 537, 581, 664, 672, 716, 747, 996, 1008, 1074, 1162, 1253, 1328, 1432, 1494, 1611, 1743, 1992, 2016, 2148, 2324, 2506, 2656, 2864, 2988, 3222, 3486, 3759, 3984, 4296, 4648, 5012, 5229, 5728, 5976, 6444, 6972, 7518, 7968, 8592, 9296, 10024, 10458, 11277, 11952, 12888, 13944, 14857, 15036, 17184, 18592, 20048, 20916, 22554, 23904, 25776, 27888, 29714, 30072, 40096, 41832, 44571, 45108, 51552, 55776, 59428, 60144, 83664, 89142, 90216, 103999, 118856, 120288, 133713, 167328, 178284, 180432, 207998, 237712, 267426, 311997, 356568, 360864, 415996, 475424, 534852, 623994, 713136, 831992, 935991, 1069704, 1247988, 1426272, 1663984, 1871982, 2139408, 2495976, 3327968, 3743964, 4278816, 4991952, 7487928, 9983904, 14975856, 29951712]

約数ペア:

[(1, 29951712), (2, 14975856), (3, 9983904), (4, 7487928), (6, 4991952), (7, 4278816), (8, 3743964), (9, 3327968), (12, 2495976), (14, 2139408), (16, 1871982), (18, 1663984), (21, 1426272), (24, 1247988), (28, 1069704), (32, 935991), (36, 831992), (42, 713136), (48, 623994), (56, 534852), (63, 475424), (72, 415996), (83, 360864), (84, 356568), (96, 311997), (112, 267426), (126, 237712), (144, 207998), (166, 180432), (168, 178284), (179, 167328), (224, 133713), (249, 120288), (252, 118856), (288, 103999), (332, 90216), (336, 89142), (358, 83664), (498, 60144), (504, 59428), (537, 55776), (581, 51552), (664, 45108), (672, 44571), (716, 41832), (747, 40096), (996, 30072), (1008, 29714), (1074, 27888), (1162, 25776), (1253, 23904), (1328, 22554), (1432, 20916), (1494, 20048), (1611, 18592), (1743, 17184), (1992, 15036), (2016, 14857), (2148, 13944), (2324, 12888), (2506, 11952), (2656, 11277), (2864, 10458), (2988, 10024), (3222, 9296), (3486, 8592), (3759, 7968), (3984, 7518), (4296, 6972), (4648, 6444), (5012, 5976), (5229, 5728)]