393522584

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1049

約数の個数: 96

約数和(自身を含む): 935320320

約数和(自身を除く): 541797736

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 169, 172, 182, 301, 338, 344, 364, 559, 602, 676, 728, 967, 1118, 1183, 1204, 1352, 1934, 2236, 2366, 2408, 3868, 3913, 4472, 4732, 6769, 7267, 7736, 7826, 9464, 12571, 13538, 14534, 15652, 25142, 27076, 29068, 31304, 41581, 50284, 50869, 54152, 58136, 83162, 87997, 100568, 101738, 163423, 166324, 175994, 203476, 291067, 326846, 332648, 351988, 406952, 540553, 582134, 653692, 703976, 1081106, 1143961, 1164268, 1307384, 2162212, 2287922, 2328536, 3783871, 4324424, 4575844, 7027189, 7567742, 9151688, 14054378, 15135484, 28108756, 30270968, 49190323, 56217512, 98380646, 196761292, 393522584]

約数ペア:

[(1, 393522584), (2, 196761292), (4, 98380646), (7, 56217512), (8, 49190323), (13, 30270968), (14, 28108756), (26, 15135484), (28, 14054378), (43, 9151688), (52, 7567742), (56, 7027189), (86, 4575844), (91, 4324424), (104, 3783871), (169, 2328536), (172, 2287922), (182, 2162212), (301, 1307384), (338, 1164268), (344, 1143961), (364, 1081106), (559, 703976), (602, 653692), (676, 582134), (728, 540553), (967, 406952), (1118, 351988), (1183, 332648), (1204, 326846), (1352, 291067), (1934, 203476), (2236, 175994), (2366, 166324), (2408, 163423), (3868, 101738), (3913, 100568), (4472, 87997), (4732, 83162), (6769, 58136), (7267, 54152), (7736, 50869), (7826, 50284), (9464, 41581), (12571, 31304), (13538, 29068), (14534, 27076), (15652, 25142)]