1958057808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{3919}}^1$

素因数の和:5424

約数の個数: 80

約数和(自身を含む): 5786296320

約数和(自身を除く): 3828238512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1487, 2974, 3919, 4461, 5948, 7838, 8922, 10409, 11757, 11896, 15676, 17844, 20818, 23514, 23792, 27433, 31227, 31352, 35688, 41636, 47028, 54866, 62454, 62704, 71376, 82299, 83272, 94056, 109732, 124908, 164598, 166544, 188112, 219464, 249816, 329196, 438928, 499632, 658392, 1316784, 5827553, 11655106, 17482659, 23310212, 34965318, 40792871, 46620424, 69930636, 81585742, 93240848, 122378613, 139861272, 163171484, 244757226, 279722544, 326342968, 489514452, 652685936, 979028904, 1958057808]

約数ペア:

[(1, 1958057808), (2, 979028904), (3, 652685936), (4, 489514452), (6, 326342968), (7, 279722544), (8, 244757226), (12, 163171484), (14, 139861272), (16, 122378613), (21, 93240848), (24, 81585742), (28, 69930636), (42, 46620424), (48, 40792871), (56, 34965318), (84, 23310212), (112, 17482659), (168, 11655106), (336, 5827553), (1487, 1316784), (2974, 658392), (3919, 499632), (4461, 438928), (5948, 329196), (7838, 249816), (8922, 219464), (10409, 188112), (11757, 166544), (11896, 164598), (15676, 124908), (17844, 109732), (20818, 94056), (23514, 83272), (23792, 82299), (27433, 71376), (31227, 62704), (31352, 62454), (35688, 54866), (41636, 47028)]