144581039068

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1493}}^1\times {\mathrm{4409}}^1$

素因数の和:5959

約数の個数: 72

約数和(自身を含む): 283175449200

約数和(自身を除く): 138594410132

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 578, 646, 1156, 1292, 1493, 2986, 4409, 5491, 5972, 8818, 10982, 17636, 21964, 25381, 28367, 50762, 56734, 74953, 83771, 101524, 113468, 149906, 167542, 299812, 335084, 431477, 482239, 862954, 964478, 1274201, 1424107, 1725908, 1928956, 2548402, 2848214, 5096804, 5696428, 6582637, 8198063, 13165274, 16396126, 24209819, 26330548, 32792252, 48419638, 96839276, 111904829, 125070103, 223809658, 250140206, 447619316, 500280412, 1902382093, 2126191751, 3804764186, 4252383502, 7609528372, 8504767004, 36145259767, 72290519534, 144581039068]

約数ペア:

[(1, 144581039068), (2, 72290519534), (4, 36145259767), (17, 8504767004), (19, 7609528372), (34, 4252383502), (38, 3804764186), (68, 2126191751), (76, 1902382093), (289, 500280412), (323, 447619316), (578, 250140206), (646, 223809658), (1156, 125070103), (1292, 111904829), (1493, 96839276), (2986, 48419638), (4409, 32792252), (5491, 26330548), (5972, 24209819), (8818, 16396126), (10982, 13165274), (17636, 8198063), (21964, 6582637), (25381, 5696428), (28367, 5096804), (50762, 2848214), (56734, 2548402), (74953, 1928956), (83771, 1725908), (101524, 1424107), (113468, 1274201), (149906, 964478), (167542, 862954), (299812, 482239), (335084, 431477)]