17191944

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1$

素因数の和:480

約数の個数: 144

約数和(自身を含む): 59220720

約数和(自身を除く): 42028776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 443, 462, 504, 539, 588, 616, 693, 792, 882, 886, 924, 1078, 1176, 1329, 1386, 1617, 1764, 1772, 1848, 2156, 2658, 2772, 3101, 3234, 3528, 3544, 3987, 4312, 4851, 4873, 5316, 5544, 6202, 6468, 7974, 9303, 9702, 9746, 10632, 12404, 12936, 14619, 15948, 18606, 19404, 19492, 21707, 24808, 27909, 29238, 31896, 34111, 37212, 38808, 38984, 43414, 43857, 55818, 58476, 65121, 68222, 74424, 86828, 87714, 102333, 111636, 116952, 130242, 136444, 173656, 175428, 195363, 204666, 223272, 238777, 260484, 272888, 306999, 350856, 390726, 409332, 477554, 520968, 613998, 716331, 781452, 818664, 955108, 1227996, 1432662, 1562904, 1910216, 2148993, 2455992, 2865324, 4297986, 5730648, 8595972, 17191944]

約数ペア:

[(1, 17191944), (2, 8595972), (3, 5730648), (4, 4297986), (6, 2865324), (7, 2455992), (8, 2148993), (9, 1910216), (11, 1562904), (12, 1432662), (14, 1227996), (18, 955108), (21, 818664), (22, 781452), (24, 716331), (28, 613998), (33, 520968), (36, 477554), (42, 409332), (44, 390726), (49, 350856), (56, 306999), (63, 272888), (66, 260484), (72, 238777), (77, 223272), (84, 204666), (88, 195363), (98, 175428), (99, 173656), (126, 136444), (132, 130242), (147, 116952), (154, 111636), (168, 102333), (196, 87714), (198, 86828), (231, 74424), (252, 68222), (264, 65121), (294, 58476), (308, 55818), (392, 43857), (396, 43414), (441, 38984), (443, 38808), (462, 37212), (504, 34111), (539, 31896), (588, 29238), (616, 27909), (693, 24808), (792, 21707), (882, 19492), (886, 19404), (924, 18606), (1078, 15948), (1176, 14619), (1329, 12936), (1386, 12404), (1617, 10632), (1764, 9746), (1772, 9702), (1848, 9303), (2156, 7974), (2658, 6468), (2772, 6202), (3101, 5544), (3234, 5316), (3528, 4873), (3544, 4851), (3987, 4312)]