2961790272

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{81619}}^1$

素因数の和:81650

約数の個数: 140

約数和(自身を含む): 10034036320

約数和(自身を除く): 7072246048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 12096, 18144, 36288, 81619, 163238, 244857, 326476, 489714, 571333, 652952, 734571, 979428, 1142666, 1305904, 1469142, 1713999, 1958856, 2203713, 2285332, 2611808, 2938284, 3427998, 3917712, 4407426, 4570664, 5141997, 5223616, 5876568, 6611139, 6855996, 7835424, 8814852, 9141328, 10283994, 11753136, 13222278, 13711992, 15425991, 15670848, 17629704, 18282656, 20567988, 23506272, 26444556, 27423984, 30851982, 35259408, 36565312, 41135976, 46277973, 47012544, 52889112, 54847968, 61703964, 70518816, 82271952, 92555946, 105778224, 109695936, 123407928, 141037632, 164543904, 185111892, 211556448, 246815856, 329087808, 370223784, 423112896, 493631712, 740447568, 987263424, 1480895136, 2961790272]

約数ペア:

[(1, 2961790272), (2, 1480895136), (3, 987263424), (4, 740447568), (6, 493631712), (7, 423112896), (8, 370223784), (9, 329087808), (12, 246815856), (14, 211556448), (16, 185111892), (18, 164543904), (21, 141037632), (24, 123407928), (27, 109695936), (28, 105778224), (32, 92555946), (36, 82271952), (42, 70518816), (48, 61703964), (54, 54847968), (56, 52889112), (63, 47012544), (64, 46277973), (72, 41135976), (81, 36565312), (84, 35259408), (96, 30851982), (108, 27423984), (112, 26444556), (126, 23506272), (144, 20567988), (162, 18282656), (168, 17629704), (189, 15670848), (192, 15425991), (216, 13711992), (224, 13222278), (252, 11753136), (288, 10283994), (324, 9141328), (336, 8814852), (378, 7835424), (432, 6855996), (448, 6611139), (504, 5876568), (567, 5223616), (576, 5141997), (648, 4570664), (672, 4407426), (756, 3917712), (864, 3427998), (1008, 2938284), (1134, 2611808), (1296, 2285332), (1344, 2203713), (1512, 1958856), (1728, 1713999), (2016, 1469142), (2268, 1305904), (2592, 1142666), (3024, 979428), (4032, 734571), (4536, 652952), (5184, 571333), (6048, 489714), (9072, 326476), (12096, 244857), (18144, 163238), (36288, 81619)]