123828544

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:336

約数の個数: 112

約数和(自身を含む): 302849280

約数和(自身を除く): 179020736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 71, 112, 119, 136, 142, 224, 229, 238, 272, 284, 448, 458, 476, 497, 544, 568, 916, 952, 994, 1088, 1136, 1207, 1603, 1832, 1904, 1988, 2272, 2414, 3206, 3664, 3808, 3893, 3976, 4544, 4828, 6412, 7328, 7616, 7786, 7952, 8449, 9656, 12824, 14656, 15572, 15904, 16259, 16898, 19312, 25648, 27251, 31144, 31808, 32518, 33796, 38624, 51296, 54502, 62288, 65036, 67592, 77248, 102592, 109004, 113813, 124576, 130072, 135184, 218008, 227626, 249152, 260144, 270368, 276403, 436016, 455252, 520288, 540736, 552806, 872032, 910504, 1040576, 1105612, 1744064, 1821008, 1934821, 2211224, 3642016, 3869642, 4422448, 7284032, 7739284, 8844896, 15478568, 17689792, 30957136, 61914272, 123828544]

約数ペア:

[(1, 123828544), (2, 61914272), (4, 30957136), (7, 17689792), (8, 15478568), (14, 8844896), (16, 7739284), (17, 7284032), (28, 4422448), (32, 3869642), (34, 3642016), (56, 2211224), (64, 1934821), (68, 1821008), (71, 1744064), (112, 1105612), (119, 1040576), (136, 910504), (142, 872032), (224, 552806), (229, 540736), (238, 520288), (272, 455252), (284, 436016), (448, 276403), (458, 270368), (476, 260144), (497, 249152), (544, 227626), (568, 218008), (916, 135184), (952, 130072), (994, 124576), (1088, 113813), (1136, 109004), (1207, 102592), (1603, 77248), (1832, 67592), (1904, 65036), (1988, 62288), (2272, 54502), (2414, 51296), (3206, 38624), (3664, 33796), (3808, 32518), (3893, 31808), (3976, 31144), (4544, 27251), (4828, 25648), (6412, 19312), (7328, 16898), (7616, 16259), (7786, 15904), (7952, 15572), (8449, 14656), (9656, 12824)]