690052896

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{184309}}^1$

素因数の和:184338

約数の個数: 72

約数和(自身を含む): 2113298460

約数和(自身を除く): 1423245564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 184309, 368618, 552927, 737236, 1105854, 1474472, 1658781, 2211708, 2396017, 2948944, 3317562, 4423416, 4792034, 5897888, 6635124, 7188051, 8846832, 9584068, 13270248, 14376102, 17693664, 19168136, 21564153, 26540496, 28752204, 38336272, 43128306, 53080992, 57504408, 76672544, 86256612, 115008816, 172513224, 230017632, 345026448, 690052896]

約数ペア:

[(1, 690052896), (2, 345026448), (3, 230017632), (4, 172513224), (6, 115008816), (8, 86256612), (9, 76672544), (12, 57504408), (13, 53080992), (16, 43128306), (18, 38336272), (24, 28752204), (26, 26540496), (32, 21564153), (36, 19168136), (39, 17693664), (48, 14376102), (52, 13270248), (72, 9584068), (78, 8846832), (96, 7188051), (104, 6635124), (117, 5897888), (144, 4792034), (156, 4423416), (208, 3317562), (234, 2948944), (288, 2396017), (312, 2211708), (416, 1658781), (468, 1474472), (624, 1105854), (936, 737236), (1248, 552927), (1872, 368618), (3744, 184309)]