2038546944

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{63199}}^1$

素因数の和:63230

約数の個数: 120

約数和(自身を含む): 6723974400

約数和(自身を除く): 4685427456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 32256, 63199, 126398, 189597, 252796, 379194, 442393, 505592, 568791, 758388, 884786, 1011184, 1137582, 1327179, 1516776, 1769572, 2022368, 2275164, 2654358, 3033552, 3539144, 3981537, 4044736, 4550328, 5308716, 6067104, 7078288, 7963074, 8089472, 9100656, 10617432, 12134208, 14156576, 15926148, 16178944, 18201312, 21234864, 24268416, 28313152, 31852296, 32357888, 36402624, 42469728, 48536832, 56626304, 63704592, 72805248, 84939456, 97073664, 113252608, 127409184, 145610496, 169878912, 226505216, 254818368, 291220992, 339757824, 509636736, 679515648, 1019273472, 2038546944]

約数ペア:

[(1, 2038546944), (2, 1019273472), (3, 679515648), (4, 509636736), (6, 339757824), (7, 291220992), (8, 254818368), (9, 226505216), (12, 169878912), (14, 145610496), (16, 127409184), (18, 113252608), (21, 97073664), (24, 84939456), (28, 72805248), (32, 63704592), (36, 56626304), (42, 48536832), (48, 42469728), (56, 36402624), (63, 32357888), (64, 31852296), (72, 28313152), (84, 24268416), (96, 21234864), (112, 18201312), (126, 16178944), (128, 15926148), (144, 14156576), (168, 12134208), (192, 10617432), (224, 9100656), (252, 8089472), (256, 7963074), (288, 7078288), (336, 6067104), (384, 5308716), (448, 4550328), (504, 4044736), (512, 3981537), (576, 3539144), (672, 3033552), (768, 2654358), (896, 2275164), (1008, 2022368), (1152, 1769572), (1344, 1516776), (1536, 1327179), (1792, 1137582), (2016, 1011184), (2304, 884786), (2688, 758388), (3584, 568791), (4032, 505592), (4608, 442393), (5376, 379194), (8064, 252796), (10752, 189597), (16128, 126398), (32256, 63199)]