15660033472

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{53437}}^1$

素因数の和:53709

約数の個数: 56

約数和(自身を含む): 32847269840

約数和(自身を除く): 17187236368

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 241, 304, 482, 608, 964, 1216, 1928, 3856, 4579, 7712, 9158, 15424, 18316, 36632, 53437, 73264, 106874, 146528, 213748, 293056, 427496, 854992, 1015303, 1709984, 2030606, 3419968, 4061212, 8122424, 12878317, 16244848, 25756634, 32489696, 51513268, 64979392, 103026536, 206053072, 244688023, 412106144, 489376046, 824212288, 978752092, 1957504184, 3915008368, 7830016736, 15660033472]

約数ペア:

[(1, 15660033472), (2, 7830016736), (4, 3915008368), (8, 1957504184), (16, 978752092), (19, 824212288), (32, 489376046), (38, 412106144), (64, 244688023), (76, 206053072), (152, 103026536), (241, 64979392), (304, 51513268), (482, 32489696), (608, 25756634), (964, 16244848), (1216, 12878317), (1928, 8122424), (3856, 4061212), (4579, 3419968), (7712, 2030606), (9158, 1709984), (15424, 1015303), (18316, 854992), (36632, 427496), (53437, 293056), (73264, 213748), (106874, 146528)]