29798688

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:111

約数の個数: 144

約数和(自身を含む): 90084960

約数和(自身を除く): 60286272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 31, 32, 34, 38, 48, 51, 57, 62, 68, 76, 93, 96, 102, 114, 124, 136, 152, 186, 204, 228, 248, 272, 304, 323, 372, 408, 456, 496, 527, 544, 589, 608, 646, 744, 816, 912, 961, 969, 992, 1054, 1178, 1292, 1488, 1581, 1632, 1767, 1824, 1922, 1938, 2108, 2356, 2584, 2883, 2976, 3162, 3534, 3844, 3876, 4216, 4712, 5168, 5766, 6324, 7068, 7688, 7752, 8432, 9424, 10013, 10336, 11532, 12648, 14136, 15376, 15504, 16337, 16864, 18259, 18848, 20026, 23064, 25296, 28272, 30039, 30752, 31008, 32674, 36518, 40052, 46128, 49011, 50592, 54777, 56544, 60078, 65348, 73036, 80104, 92256, 98022, 109554, 120156, 130696, 146072, 160208, 196044, 219108, 240312, 261392, 292144, 310403, 320416, 392088, 438216, 480624, 522784, 584288, 620806, 784176, 876432, 931209, 961248, 1241612, 1568352, 1752864, 1862418, 2483224, 3724836, 4966448, 7449672, 9932896, 14899344, 29798688]

約数ペア:

[(1, 29798688), (2, 14899344), (3, 9932896), (4, 7449672), (6, 4966448), (8, 3724836), (12, 2483224), (16, 1862418), (17, 1752864), (19, 1568352), (24, 1241612), (31, 961248), (32, 931209), (34, 876432), (38, 784176), (48, 620806), (51, 584288), (57, 522784), (62, 480624), (68, 438216), (76, 392088), (93, 320416), (96, 310403), (102, 292144), (114, 261392), (124, 240312), (136, 219108), (152, 196044), (186, 160208), (204, 146072), (228, 130696), (248, 120156), (272, 109554), (304, 98022), (323, 92256), (372, 80104), (408, 73036), (456, 65348), (496, 60078), (527, 56544), (544, 54777), (589, 50592), (608, 49011), (646, 46128), (744, 40052), (816, 36518), (912, 32674), (961, 31008), (969, 30752), (992, 30039), (1054, 28272), (1178, 25296), (1292, 23064), (1488, 20026), (1581, 18848), (1632, 18259), (1767, 16864), (1824, 16337), (1922, 15504), (1938, 15376), (2108, 14136), (2356, 12648), (2584, 11532), (2883, 10336), (2976, 10013), (3162, 9424), (3534, 8432), (3844, 7752), (3876, 7688), (4216, 7068), (4712, 6324), (5168, 5766)]