2948573669205

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{557}}^1\times {\mathrm{13921}}^1$

素因数の和:14838

約数の個数: 64

約数和(自身を含む): 4792341770496

約数和(自身を除く): 1843768101291

約数列:

[1, 3, 5, 15, 101, 251, 303, 505, 557, 753, 1255, 1515, 1671, 2785, 3765, 8355, 13921, 25351, 41763, 56257, 69605, 76053, 126755, 139807, 168771, 208815, 281285, 380265, 419421, 699035, 843855, 1406021, 2097105, 3494171, 4218063, 7030105, 7753997, 10482513, 14120507, 17470855, 21090315, 23261991, 38769985, 42361521, 52412565, 70602535, 116309955, 211807605, 352911271, 783153697, 1058733813, 1764556355, 1946253247, 2349461091, 3915768485, 5293669065, 5838759741, 9731266235, 11747305455, 29193798705, 196571577947, 589714733841, 982857889735, 2948573669205]

約数ペア:

[(1, 2948573669205), (3, 982857889735), (5, 589714733841), (15, 196571577947), (101, 29193798705), (251, 11747305455), (303, 9731266235), (505, 5838759741), (557, 5293669065), (753, 3915768485), (1255, 2349461091), (1515, 1946253247), (1671, 1764556355), (2785, 1058733813), (3765, 783153697), (8355, 352911271), (13921, 211807605), (25351, 116309955), (41763, 70602535), (56257, 52412565), (69605, 42361521), (76053, 38769985), (126755, 23261991), (139807, 21090315), (168771, 17470855), (208815, 14120507), (281285, 10482513), (380265, 7753997), (419421, 7030105), (699035, 4218063), (843855, 3494171), (1406021, 2097105)]