15672681472

素因数分解:

$2^{10}\times 7^1\times {\mathrm{719}}^1\times {\mathrm{3041}}^1$

素因数の和:3787

約数の個数: 88

約数和(自身を含む): 35867370240

約数和(自身を除く): 20194688768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 719, 896, 1024, 1438, 1792, 2876, 3041, 3584, 5033, 5752, 6082, 7168, 10066, 11504, 12164, 20132, 21287, 23008, 24328, 40264, 42574, 46016, 48656, 80528, 85148, 92032, 97312, 161056, 170296, 184064, 194624, 322112, 340592, 368128, 389248, 644224, 681184, 736256, 778496, 1288448, 1362368, 1556992, 2186479, 2576896, 2724736, 3113984, 4372958, 5153792, 5449472, 8745916, 10898944, 15305353, 17491832, 21797888, 30610706, 34983664, 61221412, 69967328, 122442824, 139934656, 244885648, 279869312, 489771296, 559738624, 979542592, 1119477248, 1959085184, 2238954496, 3918170368, 7836340736, 15672681472]

約数ペア:

[(1, 15672681472), (2, 7836340736), (4, 3918170368), (7, 2238954496), (8, 1959085184), (14, 1119477248), (16, 979542592), (28, 559738624), (32, 489771296), (56, 279869312), (64, 244885648), (112, 139934656), (128, 122442824), (224, 69967328), (256, 61221412), (448, 34983664), (512, 30610706), (719, 21797888), (896, 17491832), (1024, 15305353), (1438, 10898944), (1792, 8745916), (2876, 5449472), (3041, 5153792), (3584, 4372958), (5033, 3113984), (5752, 2724736), (6082, 2576896), (7168, 2186479), (10066, 1556992), (11504, 1362368), (12164, 1288448), (20132, 778496), (21287, 736256), (23008, 681184), (24328, 644224), (40264, 389248), (42574, 368128), (46016, 340592), (48656, 322112), (80528, 194624), (85148, 184064), (92032, 170296), (97312, 161056)]