308156784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17029}}^1$

素因数の和:17082

約数の個数: 80

約数和(自身を含む): 886922400

約数和(自身を除く): 578765616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4524, 6032, 9048, 17029, 18096, 34058, 51087, 68116, 102174, 136232, 204348, 221377, 272464, 408696, 442754, 493841, 664131, 817392, 885508, 987682, 1328262, 1481523, 1771016, 1975364, 2656524, 2963046, 3542032, 3950728, 5313048, 5926092, 6419933, 7901456, 10626096, 11852184, 12839866, 19259799, 23704368, 25679732, 38519598, 51359464, 77039196, 102718928, 154078392, 308156784]

約数ペア:

[(1, 308156784), (2, 154078392), (3, 102718928), (4, 77039196), (6, 51359464), (8, 38519598), (12, 25679732), (13, 23704368), (16, 19259799), (24, 12839866), (26, 11852184), (29, 10626096), (39, 7901456), (48, 6419933), (52, 5926092), (58, 5313048), (78, 3950728), (87, 3542032), (104, 2963046), (116, 2656524), (156, 1975364), (174, 1771016), (208, 1481523), (232, 1328262), (312, 987682), (348, 885508), (377, 817392), (464, 664131), (624, 493841), (696, 442754), (754, 408696), (1131, 272464), (1392, 221377), (1508, 204348), (2262, 136232), (3016, 102174), (4524, 68116), (6032, 51087), (9048, 34058), (17029, 18096)]