121389072

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 160

約数和(自身を含む): 374380800

約数和(自身を除く): 252991728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 73, 84, 98, 101, 112, 146, 147, 168, 196, 202, 219, 292, 294, 303, 336, 343, 392, 404, 438, 511, 584, 588, 606, 686, 707, 784, 808, 876, 1022, 1029, 1168, 1176, 1212, 1372, 1414, 1533, 1616, 1752, 2044, 2058, 2121, 2352, 2424, 2744, 2828, 3066, 3504, 3577, 4088, 4116, 4242, 4848, 4949, 5488, 5656, 6132, 7154, 7373, 8176, 8232, 8484, 9898, 10731, 11312, 12264, 14308, 14746, 14847, 16464, 16968, 19796, 21462, 22119, 24528, 25039, 28616, 29492, 29694, 33936, 34643, 39592, 42924, 44238, 50078, 51611, 57232, 58984, 59388, 69286, 75117, 79184, 85848, 88476, 100156, 103222, 103929, 117968, 118776, 138572, 150234, 154833, 171696, 176952, 200312, 206444, 207858, 237552, 277144, 300468, 309666, 353904, 361277, 400624, 412888, 415716, 554288, 600936, 619332, 722554, 825776, 831432, 1083831, 1201872, 1238664, 1445108, 1662864, 2167662, 2477328, 2528939, 2890216, 4335324, 5057878, 5780432, 7586817, 8670648, 10115756, 15173634, 17341296, 20231512, 30347268, 40463024, 60694536, 121389072]

約数ペア:

[(1, 121389072), (2, 60694536), (3, 40463024), (4, 30347268), (6, 20231512), (7, 17341296), (8, 15173634), (12, 10115756), (14, 8670648), (16, 7586817), (21, 5780432), (24, 5057878), (28, 4335324), (42, 2890216), (48, 2528939), (49, 2477328), (56, 2167662), (73, 1662864), (84, 1445108), (98, 1238664), (101, 1201872), (112, 1083831), (146, 831432), (147, 825776), (168, 722554), (196, 619332), (202, 600936), (219, 554288), (292, 415716), (294, 412888), (303, 400624), (336, 361277), (343, 353904), (392, 309666), (404, 300468), (438, 277144), (511, 237552), (584, 207858), (588, 206444), (606, 200312), (686, 176952), (707, 171696), (784, 154833), (808, 150234), (876, 138572), (1022, 118776), (1029, 117968), (1168, 103929), (1176, 103222), (1212, 100156), (1372, 88476), (1414, 85848), (1533, 79184), (1616, 75117), (1752, 69286), (2044, 59388), (2058, 58984), (2121, 57232), (2352, 51611), (2424, 50078), (2744, 44238), (2828, 42924), (3066, 39592), (3504, 34643), (3577, 33936), (4088, 29694), (4116, 29492), (4242, 28616), (4848, 25039), (4949, 24528), (5488, 22119), (5656, 21462), (6132, 19796), (7154, 16968), (7373, 16464), (8176, 14847), (8232, 14746), (8484, 14308), (9898, 12264), (10731, 11312)]