15893292012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1949}}^1\times {\mathrm{4021}}^1$

素因数の和:6003

約数の個数: 72

約数和(自身を含む): 40187019600

約数和(自身を除く): 24293727588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 1949, 2028, 3898, 4021, 5847, 7796, 8042, 11694, 12063, 16084, 23388, 24126, 25337, 48252, 50674, 52273, 76011, 101348, 104546, 152022, 156819, 209092, 304044, 313638, 329381, 627276, 658762, 679549, 988143, 1317524, 1359098, 1976286, 2038647, 2718196, 3952572, 4077294, 7836929, 8154588, 15673858, 23510787, 31347716, 47021574, 94043148, 101880077, 203760154, 305640231, 407520308, 611280462, 1222560924, 1324441001, 2648882002, 3973323003, 5297764004, 7946646006, 15893292012]

約数ペア:

[(1, 15893292012), (2, 7946646006), (3, 5297764004), (4, 3973323003), (6, 2648882002), (12, 1324441001), (13, 1222560924), (26, 611280462), (39, 407520308), (52, 305640231), (78, 203760154), (156, 101880077), (169, 94043148), (338, 47021574), (507, 31347716), (676, 23510787), (1014, 15673858), (1949, 8154588), (2028, 7836929), (3898, 4077294), (4021, 3952572), (5847, 2718196), (7796, 2038647), (8042, 1976286), (11694, 1359098), (12063, 1317524), (16084, 988143), (23388, 679549), (24126, 658762), (25337, 627276), (48252, 329381), (50674, 313638), (52273, 304044), (76011, 209092), (101348, 156819), (104546, 152022)]