2256912216

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{33961}}^1$

素因数の和:34057

約数の個数: 96

約数和(自身を含む): 6675570720

約数和(自身を除く): 4418658504

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, 8307, 11076, 16614, 22152, 33228, 33961, 66456, 67922, 101883, 135844, 203766, 271688, 305649, 407532, 441493, 611298, 815064, 882986, 1222596, 1324479, 1765972, 2411231, 2445192, 2648958, 3531944, 3973437, 4822462, 5297916, 7233693, 7946874, 9644924, 10595832, 14467386, 15893748, 19289848, 21701079, 28934772, 31346003, 31787496, 43402158, 57869544, 62692006, 86804316, 94038009, 125384012, 173608632, 188076018, 250768024, 282114027, 376152036, 564228054, 752304072, 1128456108, 2256912216]

約数ペア:

[(1, 2256912216), (2, 1128456108), (3, 752304072), (4, 564228054), (6, 376152036), (8, 282114027), (9, 250768024), (12, 188076018), (13, 173608632), (18, 125384012), (24, 94038009), (26, 86804316), (36, 62692006), (39, 57869544), (52, 43402158), (71, 31787496), (72, 31346003), (78, 28934772), (104, 21701079), (117, 19289848), (142, 15893748), (156, 14467386), (213, 10595832), (234, 9644924), (284, 7946874), (312, 7233693), (426, 5297916), (468, 4822462), (568, 3973437), (639, 3531944), (852, 2648958), (923, 2445192), (936, 2411231), (1278, 1765972), (1704, 1324479), (1846, 1222596), (2556, 882986), (2769, 815064), (3692, 611298), (5112, 441493), (5538, 407532), (7384, 305649), (8307, 271688), (11076, 203766), (16614, 135844), (22152, 101883), (33228, 67922), (33961, 66456)]