404425728

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{6269}}^1$

素因数の和:6302

約数の個数: 132

約数和(自身を含む): 1334807760

約数和(自身を除く): 930382032

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, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 6269, 7168, 8064, 9216, 10752, 12538, 16128, 18807, 21504, 25076, 32256, 37614, 43883, 50152, 56421, 64512, 75228, 87766, 100304, 112842, 131649, 150456, 175532, 200608, 225684, 263298, 300912, 351064, 394947, 401216, 451368, 526596, 601824, 702128, 789894, 802432, 902736, 1053192, 1203648, 1404256, 1579788, 1604864, 1805472, 2106384, 2407296, 2808512, 3159576, 3209728, 3610944, 4212768, 4814592, 5617024, 6319152, 6419456, 7221888, 8425536, 9629184, 11234048, 12638304, 14443776, 16851072, 19258368, 22468096, 25276608, 28887552, 33702144, 44936192, 50553216, 57775104, 67404288, 101106432, 134808576, 202212864, 404425728]

約数ペア:

[(1, 404425728), (2, 202212864), (3, 134808576), (4, 101106432), (6, 67404288), (7, 57775104), (8, 50553216), (9, 44936192), (12, 33702144), (14, 28887552), (16, 25276608), (18, 22468096), (21, 19258368), (24, 16851072), (28, 14443776), (32, 12638304), (36, 11234048), (42, 9629184), (48, 8425536), (56, 7221888), (63, 6419456), (64, 6319152), (72, 5617024), (84, 4814592), (96, 4212768), (112, 3610944), (126, 3209728), (128, 3159576), (144, 2808512), (168, 2407296), (192, 2106384), (224, 1805472), (252, 1604864), (256, 1579788), (288, 1404256), (336, 1203648), (384, 1053192), (448, 902736), (504, 802432), (512, 789894), (576, 702128), (672, 601824), (768, 526596), (896, 451368), (1008, 401216), (1024, 394947), (1152, 351064), (1344, 300912), (1536, 263298), (1792, 225684), (2016, 200608), (2304, 175532), (2688, 150456), (3072, 131649), (3584, 112842), (4032, 100304), (4608, 87766), (5376, 75228), (6269, 64512), (7168, 56421), (8064, 50152), (9216, 43883), (10752, 37614), (12538, 32256), (16128, 25076), (18807, 21504)]