2747168256

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{255503}}^1$

素因数の和:255531

約数の個数: 80

約数和(自身を含む): 8364178944

約数和(自身を除く): 5617010688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 255503, 511006, 766509, 1022012, 1533018, 1788521, 2044024, 3066036, 3577042, 4088048, 5365563, 6132072, 7154084, 8176096, 10731126, 12264144, 14308168, 16352192, 21462252, 24528288, 28616336, 32704384, 42924504, 49056576, 57232672, 65408768, 85849008, 98113152, 114465344, 130817536, 171698016, 196226304, 228930688, 343396032, 392452608, 457861376, 686792064, 915722752, 1373584128, 2747168256]

約数ペア:

[(1, 2747168256), (2, 1373584128), (3, 915722752), (4, 686792064), (6, 457861376), (7, 392452608), (8, 343396032), (12, 228930688), (14, 196226304), (16, 171698016), (21, 130817536), (24, 114465344), (28, 98113152), (32, 85849008), (42, 65408768), (48, 57232672), (56, 49056576), (64, 42924504), (84, 32704384), (96, 28616336), (112, 24528288), (128, 21462252), (168, 16352192), (192, 14308168), (224, 12264144), (256, 10731126), (336, 8176096), (384, 7154084), (448, 6132072), (512, 5365563), (672, 4088048), (768, 3577042), (896, 3066036), (1344, 2044024), (1536, 1788521), (1792, 1533018), (2688, 1022012), (3584, 766509), (5376, 511006), (10752, 255503)]