321158208

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2879}}^1$

素因数の和:2984

約数の個数: 112

約数和(自身を含む): 983162880

約数和(自身を除く): 662004672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 83, 84, 96, 112, 166, 168, 192, 224, 249, 332, 336, 448, 498, 581, 664, 672, 996, 1162, 1328, 1344, 1743, 1992, 2324, 2656, 2879, 3486, 3984, 4648, 5312, 5758, 6972, 7968, 8637, 9296, 11516, 13944, 15936, 17274, 18592, 20153, 23032, 27888, 34548, 37184, 40306, 46064, 55776, 60459, 69096, 80612, 92128, 111552, 120918, 138192, 161224, 184256, 238957, 241836, 276384, 322448, 477914, 483672, 552768, 644896, 716871, 955828, 967344, 1289792, 1433742, 1672699, 1911656, 1934688, 2867484, 3345398, 3823312, 3869376, 5018097, 5734968, 6690796, 7646624, 10036194, 11469936, 13381592, 15293248, 20072388, 22939872, 26763184, 40144776, 45879744, 53526368, 80289552, 107052736, 160579104, 321158208]

約数ペア:

[(1, 321158208), (2, 160579104), (3, 107052736), (4, 80289552), (6, 53526368), (7, 45879744), (8, 40144776), (12, 26763184), (14, 22939872), (16, 20072388), (21, 15293248), (24, 13381592), (28, 11469936), (32, 10036194), (42, 7646624), (48, 6690796), (56, 5734968), (64, 5018097), (83, 3869376), (84, 3823312), (96, 3345398), (112, 2867484), (166, 1934688), (168, 1911656), (192, 1672699), (224, 1433742), (249, 1289792), (332, 967344), (336, 955828), (448, 716871), (498, 644896), (581, 552768), (664, 483672), (672, 477914), (996, 322448), (1162, 276384), (1328, 241836), (1344, 238957), (1743, 184256), (1992, 161224), (2324, 138192), (2656, 120918), (2879, 111552), (3486, 92128), (3984, 80612), (4648, 69096), (5312, 60459), (5758, 55776), (6972, 46064), (7968, 40306), (8637, 37184), (9296, 34548), (11516, 27888), (13944, 23032), (15936, 20153), (17274, 18592)]