30449536

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 67687200

約数和(自身を除く): 37237664

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 232, 377, 416, 464, 631, 754, 832, 928, 1262, 1508, 1664, 1856, 2524, 3016, 3712, 5048, 6032, 8203, 10096, 12064, 16406, 18299, 20192, 24128, 32812, 36598, 40384, 48256, 65624, 73196, 80768, 131248, 146392, 237887, 262496, 292784, 475774, 524992, 585568, 951548, 1049984, 1171136, 1903096, 2342272, 3806192, 7612384, 15224768, 30449536]

約数ペア:

[(1, 30449536), (2, 15224768), (4, 7612384), (8, 3806192), (13, 2342272), (16, 1903096), (26, 1171136), (29, 1049984), (32, 951548), (52, 585568), (58, 524992), (64, 475774), (104, 292784), (116, 262496), (128, 237887), (208, 146392), (232, 131248), (377, 80768), (416, 73196), (464, 65624), (631, 48256), (754, 40384), (832, 36598), (928, 32812), (1262, 24128), (1508, 20192), (1664, 18299), (1856, 16406), (2524, 12064), (3016, 10096), (3712, 8203), (5048, 6032)]