489677152208

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{10177859}}^1$

素因数の和:10177995

約数の個数: 40

約数和(自身を含む): 989450837760

約数和(自身を除く): 499773685552

約数列:

[1, 2, 4, 8, 16, 31, 62, 97, 124, 194, 248, 388, 496, 776, 1552, 3007, 6014, 12028, 24056, 48112, 10177859, 20355718, 40711436, 81422872, 162845744, 315513629, 631027258, 987252323, 1262054516, 1974504646, 2524109032, 3949009292, 5048218064, 7898018584, 15796037168, 30604822013, 61209644026, 122419288052, 244838576104, 489677152208]

約数ペア:

[(1, 489677152208), (2, 244838576104), (4, 122419288052), (8, 61209644026), (16, 30604822013), (31, 15796037168), (62, 7898018584), (97, 5048218064), (124, 3949009292), (194, 2524109032), (248, 1974504646), (388, 1262054516), (496, 987252323), (776, 631027258), (1552, 315513629), (3007, 162845744), (6014, 81422872), (12028, 40711436), (24056, 20355718), (48112, 10177859)]