298380992

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^2\times {\mathrm{563}}^1$

素因数の和:615

約数の個数: 126

約数和(自身を含む): 747151668

約数和(自身を除く): 448770676

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 169, 182, 196, 208, 224, 338, 364, 392, 416, 448, 563, 637, 676, 728, 784, 832, 1126, 1183, 1274, 1352, 1456, 1568, 2252, 2366, 2548, 2704, 2912, 3136, 3941, 4504, 4732, 5096, 5408, 5824, 7319, 7882, 8281, 9008, 9464, 10192, 10816, 14638, 15764, 16562, 18016, 18928, 20384, 27587, 29276, 31528, 33124, 36032, 37856, 40768, 51233, 55174, 58552, 63056, 66248, 75712, 95147, 102466, 110348, 117104, 126112, 132496, 190294, 204932, 220696, 234208, 252224, 264992, 358631, 380588, 409864, 441392, 468416, 529984, 666029, 717262, 761176, 819728, 882784, 1332058, 1434524, 1522352, 1639456, 1765568, 2664116, 2869048, 3044704, 3278912, 4662203, 5328232, 5738096, 6089408, 9324406, 10656464, 11476192, 18648812, 21312928, 22952384, 37297624, 42625856, 74595248, 149190496, 298380992]

約数ペア:

[(1, 298380992), (2, 149190496), (4, 74595248), (7, 42625856), (8, 37297624), (13, 22952384), (14, 21312928), (16, 18648812), (26, 11476192), (28, 10656464), (32, 9324406), (49, 6089408), (52, 5738096), (56, 5328232), (64, 4662203), (91, 3278912), (98, 3044704), (104, 2869048), (112, 2664116), (169, 1765568), (182, 1639456), (196, 1522352), (208, 1434524), (224, 1332058), (338, 882784), (364, 819728), (392, 761176), (416, 717262), (448, 666029), (563, 529984), (637, 468416), (676, 441392), (728, 409864), (784, 380588), (832, 358631), (1126, 264992), (1183, 252224), (1274, 234208), (1352, 220696), (1456, 204932), (1568, 190294), (2252, 132496), (2366, 126112), (2548, 117104), (2704, 110348), (2912, 102466), (3136, 95147), (3941, 75712), (4504, 66248), (4732, 63056), (5096, 58552), (5408, 55174), (5824, 51233), (7319, 40768), (7882, 37856), (8281, 36032), (9008, 33124), (9464, 31528), (10192, 29276), (10816, 27587), (14638, 20384), (15764, 18928), (16562, 18016)]