1330992

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:112

約数の個数: 100

約数和(自身を含む): 4201120

約数和(自身を除く): 2870128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 79, 81, 104, 108, 117, 144, 156, 158, 162, 208, 216, 234, 237, 312, 316, 324, 351, 432, 468, 474, 624, 632, 648, 702, 711, 936, 948, 1027, 1053, 1264, 1296, 1404, 1422, 1872, 1896, 2054, 2106, 2133, 2808, 2844, 3081, 3792, 4108, 4212, 4266, 5616, 5688, 6162, 6399, 8216, 8424, 8532, 9243, 11376, 12324, 12798, 16432, 16848, 17064, 18486, 24648, 25596, 27729, 34128, 36972, 49296, 51192, 55458, 73944, 83187, 102384, 110916, 147888, 166374, 221832, 332748, 443664, 665496, 1330992]

約数ペア:

[(1, 1330992), (2, 665496), (3, 443664), (4, 332748), (6, 221832), (8, 166374), (9, 147888), (12, 110916), (13, 102384), (16, 83187), (18, 73944), (24, 55458), (26, 51192), (27, 49296), (36, 36972), (39, 34128), (48, 27729), (52, 25596), (54, 24648), (72, 18486), (78, 17064), (79, 16848), (81, 16432), (104, 12798), (108, 12324), (117, 11376), (144, 9243), (156, 8532), (158, 8424), (162, 8216), (208, 6399), (216, 6162), (234, 5688), (237, 5616), (312, 4266), (316, 4212), (324, 4108), (351, 3792), (432, 3081), (468, 2844), (474, 2808), (624, 2133), (632, 2106), (648, 2054), (702, 1896), (711, 1872), (936, 1422), (948, 1404), (1027, 1296), (1053, 1264)]