352212736

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 729658944

約数和(自身を除く): 377446208

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 73, 94, 128, 146, 188, 256, 292, 376, 401, 584, 752, 802, 1168, 1504, 1604, 2336, 3008, 3208, 3431, 4672, 6016, 6416, 6862, 9344, 12032, 12832, 13724, 18688, 18847, 25664, 27448, 29273, 37694, 51328, 54896, 58546, 75388, 102656, 109792, 117092, 150776, 219584, 234184, 301552, 439168, 468368, 603104, 878336, 936736, 1206208, 1375831, 1873472, 2412416, 2751662, 3746944, 4824832, 5503324, 7493888, 11006648, 22013296, 44026592, 88053184, 176106368, 352212736]

約数ペア:

[(1, 352212736), (2, 176106368), (4, 88053184), (8, 44026592), (16, 22013296), (32, 11006648), (47, 7493888), (64, 5503324), (73, 4824832), (94, 3746944), (128, 2751662), (146, 2412416), (188, 1873472), (256, 1375831), (292, 1206208), (376, 936736), (401, 878336), (584, 603104), (752, 468368), (802, 439168), (1168, 301552), (1504, 234184), (1604, 219584), (2336, 150776), (3008, 117092), (3208, 109792), (3431, 102656), (4672, 75388), (6016, 58546), (6416, 54896), (6862, 51328), (9344, 37694), (12032, 29273), (12832, 27448), (13724, 25664), (18688, 18847)]