385895936

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:683

約数の個数: 80

約数和(自身を含む): 816697728

約数和(自身を除く): 430801792

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 128, 164, 248, 256, 328, 496, 512, 593, 656, 992, 1186, 1271, 1312, 1984, 2372, 2542, 2624, 3968, 4744, 5084, 5248, 7936, 9488, 10168, 10496, 15872, 18383, 18976, 20336, 20992, 24313, 36766, 37952, 40672, 48626, 73532, 75904, 81344, 97252, 147064, 151808, 162688, 194504, 294128, 303616, 325376, 389008, 588256, 650752, 753703, 778016, 1176512, 1507406, 1556032, 2353024, 3014812, 3112064, 4706048, 6029624, 6224128, 9412096, 12059248, 12448256, 24118496, 48236992, 96473984, 192947968, 385895936]

約数ペア:

[(1, 385895936), (2, 192947968), (4, 96473984), (8, 48236992), (16, 24118496), (31, 12448256), (32, 12059248), (41, 9412096), (62, 6224128), (64, 6029624), (82, 4706048), (124, 3112064), (128, 3014812), (164, 2353024), (248, 1556032), (256, 1507406), (328, 1176512), (496, 778016), (512, 753703), (593, 650752), (656, 588256), (992, 389008), (1186, 325376), (1271, 303616), (1312, 294128), (1984, 194504), (2372, 162688), (2542, 151808), (2624, 147064), (3968, 97252), (4744, 81344), (5084, 75904), (5248, 73532), (7936, 48626), (9488, 40672), (10168, 37952), (10496, 36766), (15872, 24313), (18383, 20992), (18976, 20336)]