129220672

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 168

約数和(自身を含む): 334450944

約数和(自身を除く): 205230272

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 47, 56, 64, 68, 76, 94, 112, 119, 133, 136, 152, 188, 224, 238, 266, 272, 304, 323, 329, 361, 376, 448, 476, 532, 544, 608, 646, 658, 722, 752, 799, 893, 952, 1064, 1088, 1216, 1292, 1316, 1444, 1504, 1598, 1786, 1904, 2128, 2261, 2527, 2584, 2632, 2888, 3008, 3196, 3572, 3808, 4256, 4522, 5054, 5168, 5264, 5593, 5776, 6137, 6251, 6392, 7144, 7616, 8512, 9044, 10108, 10336, 10528, 11186, 11552, 12274, 12502, 12784, 14288, 15181, 16967, 18088, 20216, 20672, 21056, 22372, 23104, 24548, 25004, 25568, 28576, 30362, 33934, 36176, 40432, 42959, 44744, 49096, 50008, 51136, 57152, 60724, 67868, 72352, 80864, 85918, 89488, 98192, 100016, 106267, 118769, 121448, 135736, 144704, 161728, 171836, 178976, 196384, 200032, 212534, 237538, 242896, 271472, 288439, 343672, 357952, 392768, 400064, 425068, 475076, 485792, 542944, 576878, 687344, 850136, 950152, 971584, 1085888, 1153756, 1374688, 1700272, 1900304, 2019073, 2307512, 2749376, 3400544, 3800608, 4038146, 4615024, 6801088, 7601216, 8076292, 9230048, 16152584, 18460096, 32305168, 64610336, 129220672]

約数ペア:

[(1, 129220672), (2, 64610336), (4, 32305168), (7, 18460096), (8, 16152584), (14, 9230048), (16, 8076292), (17, 7601216), (19, 6801088), (28, 4615024), (32, 4038146), (34, 3800608), (38, 3400544), (47, 2749376), (56, 2307512), (64, 2019073), (68, 1900304), (76, 1700272), (94, 1374688), (112, 1153756), (119, 1085888), (133, 971584), (136, 950152), (152, 850136), (188, 687344), (224, 576878), (238, 542944), (266, 485792), (272, 475076), (304, 425068), (323, 400064), (329, 392768), (361, 357952), (376, 343672), (448, 288439), (476, 271472), (532, 242896), (544, 237538), (608, 212534), (646, 200032), (658, 196384), (722, 178976), (752, 171836), (799, 161728), (893, 144704), (952, 135736), (1064, 121448), (1088, 118769), (1216, 106267), (1292, 100016), (1316, 98192), (1444, 89488), (1504, 85918), (1598, 80864), (1786, 72352), (1904, 67868), (2128, 60724), (2261, 57152), (2527, 51136), (2584, 50008), (2632, 49096), (2888, 44744), (3008, 42959), (3196, 40432), (3572, 36176), (3808, 33934), (4256, 30362), (4522, 28576), (5054, 25568), (5168, 25004), (5264, 24548), (5593, 23104), (5776, 22372), (6137, 21056), (6251, 20672), (6392, 20216), (7144, 18088), (7616, 16967), (8512, 15181), (9044, 14288), (10108, 12784), (10336, 12502), (10528, 12274), (11186, 11552)]