493967448

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7433}}^1$

素因数の和:7529

約数の個数: 96

約数和(自身を含む): 1461227040

約数和(自身を除く): 967259592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 71, 72, 78, 104, 117, 142, 156, 213, 234, 284, 312, 426, 468, 568, 639, 852, 923, 936, 1278, 1704, 1846, 2556, 2769, 3692, 5112, 5538, 7384, 7433, 8307, 11076, 14866, 16614, 22152, 22299, 29732, 33228, 44598, 59464, 66456, 66897, 89196, 96629, 133794, 178392, 193258, 267588, 289887, 386516, 527743, 535176, 579774, 773032, 869661, 1055486, 1159548, 1583229, 1739322, 2110972, 2319096, 3166458, 3478644, 4221944, 4749687, 6332916, 6860659, 6957288, 9499374, 12665832, 13721318, 18998748, 20581977, 27442636, 37997496, 41163954, 54885272, 61745931, 82327908, 123491862, 164655816, 246983724, 493967448]

約数ペア:

[(1, 493967448), (2, 246983724), (3, 164655816), (4, 123491862), (6, 82327908), (8, 61745931), (9, 54885272), (12, 41163954), (13, 37997496), (18, 27442636), (24, 20581977), (26, 18998748), (36, 13721318), (39, 12665832), (52, 9499374), (71, 6957288), (72, 6860659), (78, 6332916), (104, 4749687), (117, 4221944), (142, 3478644), (156, 3166458), (213, 2319096), (234, 2110972), (284, 1739322), (312, 1583229), (426, 1159548), (468, 1055486), (568, 869661), (639, 773032), (852, 579774), (923, 535176), (936, 527743), (1278, 386516), (1704, 289887), (1846, 267588), (2556, 193258), (2769, 178392), (3692, 133794), (5112, 96629), (5538, 89196), (7384, 66897), (7433, 66456), (8307, 59464), (11076, 44598), (14866, 33228), (16614, 29732), (22152, 22299)]