17503993696

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{86729}}^1$

素因数の和:86816

約数の個数: 96

約数和(自身を含む): 42487986240

約数和(自身を除く): 24983992544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 53, 56, 68, 106, 112, 119, 136, 212, 224, 238, 272, 371, 424, 476, 544, 742, 848, 901, 952, 1484, 1696, 1802, 1904, 2968, 3604, 3808, 5936, 6307, 7208, 11872, 12614, 14416, 25228, 28832, 50456, 86729, 100912, 173458, 201824, 346916, 607103, 693832, 1214206, 1387664, 1474393, 2428412, 2775328, 2948786, 4596637, 4856824, 5897572, 9193274, 9713648, 10320751, 11795144, 18386548, 19427296, 20641502, 23590288, 32176459, 36773096, 41283004, 47180576, 64352918, 73546192, 78142829, 82566008, 128705836, 147092384, 156285658, 165132016, 257411672, 312571316, 330264032, 514823344, 546999803, 625142632, 1029646688, 1093999606, 1250285264, 2187999212, 2500570528, 4375998424, 8751996848, 17503993696]

約数ペア:

[(1, 17503993696), (2, 8751996848), (4, 4375998424), (7, 2500570528), (8, 2187999212), (14, 1250285264), (16, 1093999606), (17, 1029646688), (28, 625142632), (32, 546999803), (34, 514823344), (53, 330264032), (56, 312571316), (68, 257411672), (106, 165132016), (112, 156285658), (119, 147092384), (136, 128705836), (212, 82566008), (224, 78142829), (238, 73546192), (272, 64352918), (371, 47180576), (424, 41283004), (476, 36773096), (544, 32176459), (742, 23590288), (848, 20641502), (901, 19427296), (952, 18386548), (1484, 11795144), (1696, 10320751), (1802, 9713648), (1904, 9193274), (2968, 5897572), (3604, 4856824), (3808, 4596637), (5936, 2948786), (6307, 2775328), (7208, 2428412), (11872, 1474393), (12614, 1387664), (14416, 1214206), (25228, 693832), (28832, 607103), (50456, 346916), (86729, 201824), (100912, 173458)]