121180328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:834

約数の個数: 64

約数和(自身を含む): 254448000

約数和(自身を除く): 133267672

約数列:

[1, 2, 4, 8, 19, 29, 37, 38, 58, 74, 76, 116, 148, 152, 232, 296, 551, 703, 743, 1073, 1102, 1406, 1486, 2146, 2204, 2812, 2972, 4292, 4408, 5624, 5944, 8584, 14117, 20387, 21547, 27491, 28234, 40774, 43094, 54982, 56468, 81548, 86188, 109964, 112936, 163096, 172376, 219928, 409393, 522329, 797239, 818786, 1044658, 1594478, 1637572, 2089316, 3188956, 3275144, 4178632, 6377912, 15147541, 30295082, 60590164, 121180328]

約数ペア:

[(1, 121180328), (2, 60590164), (4, 30295082), (8, 15147541), (19, 6377912), (29, 4178632), (37, 3275144), (38, 3188956), (58, 2089316), (74, 1637572), (76, 1594478), (116, 1044658), (148, 818786), (152, 797239), (232, 522329), (296, 409393), (551, 219928), (703, 172376), (743, 163096), (1073, 112936), (1102, 109964), (1406, 86188), (1486, 81548), (2146, 56468), (2204, 54982), (2812, 43094), (2972, 40774), (4292, 28234), (4408, 27491), (5624, 21547), (5944, 20387), (8584, 14117)]