131447472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11087}}^1$

素因数の和:11130

約数の個数: 80

約数和(自身を含む): 384975360

約数和(自身を除く): 253527888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11087, 11856, 22174, 33261, 44348, 66522, 88696, 133044, 144131, 177392, 210653, 266088, 288262, 421306, 432393, 532176, 576524, 631959, 842612, 864786, 1153048, 1263918, 1685224, 1729572, 2306096, 2527836, 2738489, 3370448, 3459144, 5055672, 5476978, 6918288, 8215467, 10111344, 10953956, 16430934, 21907912, 32861868, 43815824, 65723736, 131447472]

約数ペア:

[(1, 131447472), (2, 65723736), (3, 43815824), (4, 32861868), (6, 21907912), (8, 16430934), (12, 10953956), (13, 10111344), (16, 8215467), (19, 6918288), (24, 5476978), (26, 5055672), (38, 3459144), (39, 3370448), (48, 2738489), (52, 2527836), (57, 2306096), (76, 1729572), (78, 1685224), (104, 1263918), (114, 1153048), (152, 864786), (156, 842612), (208, 631959), (228, 576524), (247, 532176), (304, 432393), (312, 421306), (456, 288262), (494, 266088), (624, 210653), (741, 177392), (912, 144131), (988, 133044), (1482, 88696), (1976, 66522), (2964, 44348), (3952, 33261), (5928, 22174), (11087, 11856)]