3872672384

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{389}}^1$

素因数の和:722

約数の個数: 128

約数和(自身を含む): 9088934400

約数和(自身を除く): 5216262016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 271, 287, 328, 389, 448, 542, 574, 656, 778, 896, 1084, 1148, 1312, 1556, 1897, 2168, 2296, 2624, 2723, 3112, 3794, 4336, 4592, 5248, 5446, 6224, 7588, 8672, 9184, 10892, 11111, 12448, 15176, 15949, 17344, 18368, 21784, 22222, 24896, 30352, 31898, 34688, 36736, 43568, 44444, 49792, 60704, 63796, 77777, 87136, 88888, 105419, 111643, 121408, 127592, 155554, 174272, 177776, 210838, 223286, 242816, 255184, 311108, 348544, 355552, 421676, 446572, 510368, 622216, 711104, 737933, 843352, 893144, 1020736, 1244432, 1422208, 1475866, 1686704, 1786288, 2041472, 2488864, 2951732, 3373408, 3572576, 4322179, 4977728, 5903464, 6746816, 7145152, 8644358, 9955456, 11806928, 13493632, 14290304, 17288716, 23613856, 30255253, 34577432, 47227712, 60510506, 69154864, 94455424, 121021012, 138309728, 242042024, 276619456, 484084048, 553238912, 968168096, 1936336192, 3872672384]

約数ペア:

[(1, 3872672384), (2, 1936336192), (4, 968168096), (7, 553238912), (8, 484084048), (14, 276619456), (16, 242042024), (28, 138309728), (32, 121021012), (41, 94455424), (56, 69154864), (64, 60510506), (82, 47227712), (112, 34577432), (128, 30255253), (164, 23613856), (224, 17288716), (271, 14290304), (287, 13493632), (328, 11806928), (389, 9955456), (448, 8644358), (542, 7145152), (574, 6746816), (656, 5903464), (778, 4977728), (896, 4322179), (1084, 3572576), (1148, 3373408), (1312, 2951732), (1556, 2488864), (1897, 2041472), (2168, 1786288), (2296, 1686704), (2624, 1475866), (2723, 1422208), (3112, 1244432), (3794, 1020736), (4336, 893144), (4592, 843352), (5248, 737933), (5446, 711104), (6224, 622216), (7588, 510368), (8672, 446572), (9184, 421676), (10892, 355552), (11111, 348544), (12448, 311108), (15176, 255184), (15949, 242816), (17344, 223286), (18368, 210838), (21784, 177776), (22222, 174272), (24896, 155554), (30352, 127592), (31898, 121408), (34688, 111643), (36736, 105419), (43568, 88888), (44444, 87136), (49792, 77777), (60704, 63796)]