326901312

素因数分解:

$2^6\times 3^3\times {\mathrm{139}}^1\times {\mathrm{1361}}^1$

素因数の和:1521

約数の個数: 112

約数和(自身を含む): 968654400

約数和(自身を除く): 641753088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 139, 144, 192, 216, 278, 288, 417, 432, 556, 576, 834, 864, 1112, 1251, 1361, 1668, 1728, 2224, 2502, 2722, 3336, 3753, 4083, 4448, 5004, 5444, 6672, 7506, 8166, 8896, 10008, 10888, 12249, 13344, 15012, 16332, 20016, 21776, 24498, 26688, 30024, 32664, 36747, 40032, 43552, 48996, 60048, 65328, 73494, 80064, 87104, 97992, 120096, 130656, 146988, 189179, 195984, 240192, 261312, 293976, 378358, 391968, 567537, 587952, 756716, 783936, 1135074, 1175904, 1513432, 1702611, 2270148, 2351808, 3026864, 3405222, 4540296, 5107833, 6053728, 6810444, 9080592, 10215666, 12107456, 13620888, 18161184, 20431332, 27241776, 36322368, 40862664, 54483552, 81725328, 108967104, 163450656, 326901312]

約数ペア:

[(1, 326901312), (2, 163450656), (3, 108967104), (4, 81725328), (6, 54483552), (8, 40862664), (9, 36322368), (12, 27241776), (16, 20431332), (18, 18161184), (24, 13620888), (27, 12107456), (32, 10215666), (36, 9080592), (48, 6810444), (54, 6053728), (64, 5107833), (72, 4540296), (96, 3405222), (108, 3026864), (139, 2351808), (144, 2270148), (192, 1702611), (216, 1513432), (278, 1175904), (288, 1135074), (417, 783936), (432, 756716), (556, 587952), (576, 567537), (834, 391968), (864, 378358), (1112, 293976), (1251, 261312), (1361, 240192), (1668, 195984), (1728, 189179), (2224, 146988), (2502, 130656), (2722, 120096), (3336, 97992), (3753, 87104), (4083, 80064), (4448, 73494), (5004, 65328), (5444, 60048), (6672, 48996), (7506, 43552), (8166, 40032), (8896, 36747), (10008, 32664), (10888, 30024), (12249, 26688), (13344, 24498), (15012, 21776), (16332, 20016)]