327875392

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 112

約数和(自身を含む): 737372160

約数和(自身を除く): 409496768

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 107, 116, 127, 208, 214, 232, 254, 377, 416, 428, 464, 508, 754, 832, 856, 928, 1016, 1391, 1508, 1651, 1712, 1856, 2032, 2782, 3016, 3103, 3302, 3424, 3683, 4064, 5564, 6032, 6206, 6604, 6848, 7366, 8128, 11128, 12064, 12412, 13208, 13589, 14732, 22256, 24128, 24824, 26416, 27178, 29464, 40339, 44512, 47879, 49648, 52832, 54356, 58928, 80678, 89024, 95758, 99296, 105664, 108712, 117856, 161356, 176657, 191516, 198592, 217424, 235712, 322712, 353314, 383032, 394081, 434848, 645424, 706628, 766064, 788162, 869696, 1290848, 1413256, 1532128, 1576324, 2581696, 2826512, 3064256, 3152648, 5123053, 5653024, 6305296, 10246106, 11306048, 12610592, 20492212, 25221184, 40984424, 81968848, 163937696, 327875392]

約数ペア:

[(1, 327875392), (2, 163937696), (4, 81968848), (8, 40984424), (13, 25221184), (16, 20492212), (26, 12610592), (29, 11306048), (32, 10246106), (52, 6305296), (58, 5653024), (64, 5123053), (104, 3152648), (107, 3064256), (116, 2826512), (127, 2581696), (208, 1576324), (214, 1532128), (232, 1413256), (254, 1290848), (377, 869696), (416, 788162), (428, 766064), (464, 706628), (508, 645424), (754, 434848), (832, 394081), (856, 383032), (928, 353314), (1016, 322712), (1391, 235712), (1508, 217424), (1651, 198592), (1712, 191516), (1856, 176657), (2032, 161356), (2782, 117856), (3016, 108712), (3103, 105664), (3302, 99296), (3424, 95758), (3683, 89024), (4064, 80678), (5564, 58928), (6032, 54356), (6206, 52832), (6604, 49648), (6848, 47879), (7366, 44512), (8128, 40339), (11128, 29464), (12064, 27178), (12412, 26416), (13208, 24824), (13589, 24128), (14732, 22256)]