557693024

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1069}}^1$

素因数の和:1240

約数の個数: 96

約数和(自身を含む): 1339571520

約数和(自身を除く): 781878496

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 137, 224, 238, 272, 274, 476, 544, 548, 952, 959, 1069, 1096, 1904, 1918, 2138, 2192, 2329, 3808, 3836, 4276, 4384, 4658, 7483, 7672, 8552, 9316, 14966, 15344, 16303, 17104, 18173, 18632, 29932, 30688, 32606, 34208, 36346, 37264, 59864, 65212, 72692, 74528, 119728, 127211, 130424, 145384, 146453, 239456, 254422, 260848, 290768, 292906, 508844, 521696, 581536, 585812, 1017688, 1025171, 1171624, 2035376, 2050342, 2343248, 2489701, 4070752, 4100684, 4686496, 4979402, 8201368, 9958804, 16402736, 17427907, 19917608, 32805472, 34855814, 39835216, 69711628, 79670432, 139423256, 278846512, 557693024]

約数ペア:

[(1, 557693024), (2, 278846512), (4, 139423256), (7, 79670432), (8, 69711628), (14, 39835216), (16, 34855814), (17, 32805472), (28, 19917608), (32, 17427907), (34, 16402736), (56, 9958804), (68, 8201368), (112, 4979402), (119, 4686496), (136, 4100684), (137, 4070752), (224, 2489701), (238, 2343248), (272, 2050342), (274, 2035376), (476, 1171624), (544, 1025171), (548, 1017688), (952, 585812), (959, 581536), (1069, 521696), (1096, 508844), (1904, 292906), (1918, 290768), (2138, 260848), (2192, 254422), (2329, 239456), (3808, 146453), (3836, 145384), (4276, 130424), (4384, 127211), (4658, 119728), (7483, 74528), (7672, 72692), (8552, 65212), (9316, 59864), (14966, 37264), (15344, 36346), (16303, 34208), (17104, 32606), (18173, 30688), (18632, 29932)]