2511280128

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{58391}}^1$

素因数の和:58423

約数の個数: 96

約数和(自身を含む): 7651687680

約数和(自身を除く): 5140407552

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, 1024, 1344, 1536, 1792, 2048, 2688, 3072, 3584, 5376, 6144, 7168, 10752, 14336, 21504, 43008, 58391, 116782, 175173, 233564, 350346, 408737, 467128, 700692, 817474, 934256, 1226211, 1401384, 1634948, 1868512, 2452422, 2802768, 3269896, 3737024, 4904844, 5605536, 6539792, 7474048, 9809688, 11211072, 13079584, 14948096, 19619376, 22422144, 26159168, 29896192, 39238752, 44844288, 52318336, 59792384, 78477504, 89688576, 104636672, 119584768, 156955008, 179377152, 209273344, 313910016, 358754304, 418546688, 627820032, 837093376, 1255640064, 2511280128]

約数ペア:

[(1, 2511280128), (2, 1255640064), (3, 837093376), (4, 627820032), (6, 418546688), (7, 358754304), (8, 313910016), (12, 209273344), (14, 179377152), (16, 156955008), (21, 119584768), (24, 104636672), (28, 89688576), (32, 78477504), (42, 59792384), (48, 52318336), (56, 44844288), (64, 39238752), (84, 29896192), (96, 26159168), (112, 22422144), (128, 19619376), (168, 14948096), (192, 13079584), (224, 11211072), (256, 9809688), (336, 7474048), (384, 6539792), (448, 5605536), (512, 4904844), (672, 3737024), (768, 3269896), (896, 2802768), (1024, 2452422), (1344, 1868512), (1536, 1634948), (1792, 1401384), (2048, 1226211), (2688, 934256), (3072, 817474), (3584, 700692), (5376, 467128), (6144, 408737), (7168, 350346), (10752, 233564), (14336, 175173), (21504, 116782), (43008, 58391)]