1528418048

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11329}}^1$

素因数の和:11393

約数の個数: 72

約数和(自身を含む): 3334826880

約数和(自身を除く): 1806408832

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 2176, 3968, 4216, 4352, 7936, 8432, 11329, 16864, 22658, 33728, 45316, 67456, 90632, 134912, 181264, 192593, 351199, 362528, 385186, 702398, 725056, 770372, 1404796, 1450112, 1540744, 2809592, 2900224, 3081488, 5619184, 5970383, 6162976, 11238368, 11940766, 12325952, 22476736, 23881532, 24651904, 44953472, 47763064, 49303808, 89906944, 95526128, 191052256, 382104512, 764209024, 1528418048]

約数ペア:

[(1, 1528418048), (2, 764209024), (4, 382104512), (8, 191052256), (16, 95526128), (17, 89906944), (31, 49303808), (32, 47763064), (34, 44953472), (62, 24651904), (64, 23881532), (68, 22476736), (124, 12325952), (128, 11940766), (136, 11238368), (248, 6162976), (256, 5970383), (272, 5619184), (496, 3081488), (527, 2900224), (544, 2809592), (992, 1540744), (1054, 1450112), (1088, 1404796), (1984, 770372), (2108, 725056), (2176, 702398), (3968, 385186), (4216, 362528), (4352, 351199), (7936, 192593), (8432, 181264), (11329, 134912), (16864, 90632), (22658, 67456), (33728, 45316)]