361012736

素因数分解:

$2^9\times 7^1\times {\mathrm{263}}^1\times {\mathrm{383}}^1$

素因数の和:671

約数の個数: 80

約数和(自身を含む): 829661184

約数和(自身を除く): 468648448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 263, 383, 448, 512, 526, 766, 896, 1052, 1532, 1792, 1841, 2104, 2681, 3064, 3584, 3682, 4208, 5362, 6128, 7364, 8416, 10724, 12256, 14728, 16832, 21448, 24512, 29456, 33664, 42896, 49024, 58912, 67328, 85792, 98048, 100729, 117824, 134656, 171584, 196096, 201458, 235648, 343168, 402916, 471296, 686336, 705103, 805832, 942592, 1372672, 1410206, 1611664, 2820412, 3223328, 5640824, 6446656, 11281648, 12893312, 22563296, 25786624, 45126592, 51573248, 90253184, 180506368, 361012736]

約数ペア:

[(1, 361012736), (2, 180506368), (4, 90253184), (7, 51573248), (8, 45126592), (14, 25786624), (16, 22563296), (28, 12893312), (32, 11281648), (56, 6446656), (64, 5640824), (112, 3223328), (128, 2820412), (224, 1611664), (256, 1410206), (263, 1372672), (383, 942592), (448, 805832), (512, 705103), (526, 686336), (766, 471296), (896, 402916), (1052, 343168), (1532, 235648), (1792, 201458), (1841, 196096), (2104, 171584), (2681, 134656), (3064, 117824), (3584, 100729), (3682, 98048), (4208, 85792), (5362, 67328), (6128, 58912), (7364, 49024), (8416, 42896), (10724, 33664), (12256, 29456), (14728, 24512), (16832, 21448)]